15337112

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2659}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 33196800

約数和(自身を除く): 17859688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2659, 2884, 5318, 5768, 10636, 18613, 21272, 37226, 74452, 148904, 273877, 547754, 1095508, 1917139, 2191016, 3834278, 7668556, 15337112]

約数ペア:

[(1, 15337112), (2, 7668556), (4, 3834278), (7, 2191016), (8, 1917139), (14, 1095508), (28, 547754), (56, 273877), (103, 148904), (206, 74452), (412, 37226), (721, 21272), (824, 18613), (1442, 10636), (2659, 5768), (2884, 5318)]