13930048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 56

約数和(自身を含む): 30870144

約数和(自身を除く): 16940096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 421, 517, 704, 752, 842, 1034, 1504, 1684, 2068, 3008, 3368, 4136, 4631, 6736, 8272, 9262, 13472, 16544, 18524, 19787, 26944, 33088, 37048, 39574, 74096, 79148, 148192, 158296, 217657, 296384, 316592, 435314, 633184, 870628, 1266368, 1741256, 3482512, 6965024, 13930048]

約数ペア:

[(1, 13930048), (2, 6965024), (4, 3482512), (8, 1741256), (11, 1266368), (16, 870628), (22, 633184), (32, 435314), (44, 316592), (47, 296384), (64, 217657), (88, 158296), (94, 148192), (176, 79148), (188, 74096), (352, 39574), (376, 37048), (421, 33088), (517, 26944), (704, 19787), (752, 18524), (842, 16544), (1034, 13472), (1504, 9262), (1684, 8272), (2068, 6736), (3008, 4631), (3368, 4136)]