11477782016

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{28057}}^1$

素因数の和:28139

約数の個数: 80

約数和(自身を含む): 24799680576

約数和(自身を除く): 13321898560

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 256, 272, 376, 512, 544, 752, 799, 1088, 1504, 1598, 2176, 3008, 3196, 4352, 6016, 6392, 8704, 12032, 12784, 24064, 25568, 28057, 51136, 56114, 102272, 112228, 204544, 224456, 409088, 448912, 476969, 897824, 953938, 1318679, 1795648, 1907876, 2637358, 3591296, 3815752, 5274716, 7182592, 7631504, 10549432, 14365184, 15263008, 21098864, 22417543, 30526016, 42197728, 44835086, 61052032, 84395456, 89670172, 122104064, 168790912, 179340344, 244208128, 337581824, 358680688, 675163648, 717361376, 1434722752, 2869445504, 5738891008, 11477782016]

約数ペア:

[(1, 11477782016), (2, 5738891008), (4, 2869445504), (8, 1434722752), (16, 717361376), (17, 675163648), (32, 358680688), (34, 337581824), (47, 244208128), (64, 179340344), (68, 168790912), (94, 122104064), (128, 89670172), (136, 84395456), (188, 61052032), (256, 44835086), (272, 42197728), (376, 30526016), (512, 22417543), (544, 21098864), (752, 15263008), (799, 14365184), (1088, 10549432), (1504, 7631504), (1598, 7182592), (2176, 5274716), (3008, 3815752), (3196, 3591296), (4352, 2637358), (6016, 1907876), (6392, 1795648), (8704, 1318679), (12032, 953938), (12784, 897824), (24064, 476969), (25568, 448912), (28057, 409088), (51136, 224456), (56114, 204544), (102272, 112228)]