15139352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 30201600

約数和(自身を除く): 15062248

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 967, 1934, 1957, 3868, 3914, 7736, 7828, 15656, 18373, 36746, 73492, 99601, 146984, 199202, 398404, 796808, 1892419, 3784838, 7569676, 15139352]

約数ペア:

[(1, 15139352), (2, 7569676), (4, 3784838), (8, 1892419), (19, 796808), (38, 398404), (76, 199202), (103, 146984), (152, 99601), (206, 73492), (412, 36746), (824, 18373), (967, 15656), (1934, 7828), (1957, 7736), (3868, 3914)]