15214592

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 35380800

約数和(自身を除く): 20166208

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 32, 34, 38, 46, 64, 68, 76, 92, 128, 136, 152, 184, 256, 272, 304, 323, 368, 391, 437, 512, 544, 608, 646, 736, 782, 874, 1024, 1088, 1216, 1292, 1472, 1564, 1748, 2048, 2176, 2432, 2584, 2944, 3128, 3496, 4352, 4864, 5168, 5888, 6256, 6992, 7429, 8704, 9728, 10336, 11776, 12512, 13984, 14858, 17408, 19456, 20672, 23552, 25024, 27968, 29716, 34816, 38912, 41344, 47104, 50048, 55936, 59432, 82688, 100096, 111872, 118864, 165376, 200192, 223744, 237728, 330752, 400384, 447488, 475456, 661504, 800768, 894976, 950912, 1901824, 3803648, 7607296, 15214592]

約数ペア:

[(1, 15214592), (2, 7607296), (4, 3803648), (8, 1901824), (16, 950912), (17, 894976), (19, 800768), (23, 661504), (32, 475456), (34, 447488), (38, 400384), (46, 330752), (64, 237728), (68, 223744), (76, 200192), (92, 165376), (128, 118864), (136, 111872), (152, 100096), (184, 82688), (256, 59432), (272, 55936), (304, 50048), (323, 47104), (368, 41344), (391, 38912), (437, 34816), (512, 29716), (544, 27968), (608, 25024), (646, 23552), (736, 20672), (782, 19456), (874, 17408), (1024, 14858), (1088, 13984), (1216, 12512), (1292, 11776), (1472, 10336), (1564, 9728), (1748, 8704), (2048, 7429), (2176, 6992), (2432, 6256), (2584, 5888), (2944, 5168), (3128, 4864), (3496, 4352)]