15873936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25439}}^1$

素因数の和:25463

約数の個数: 40

約数和(自身を含む): 44163840

約数和(自身を除く): 28289904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 25439, 50878, 76317, 101756, 152634, 203512, 305268, 330707, 407024, 610536, 661414, 992121, 1221072, 1322828, 1984242, 2645656, 3968484, 5291312, 7936968, 15873936]

約数ペア:

[(1, 15873936), (2, 7936968), (3, 5291312), (4, 3968484), (6, 2645656), (8, 1984242), (12, 1322828), (13, 1221072), (16, 992121), (24, 661414), (26, 610536), (39, 407024), (48, 330707), (52, 305268), (78, 203512), (104, 152634), (156, 101756), (208, 76317), (312, 50878), (624, 25439)]