15105748

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6829}}^1$

素因数の和:6919

約数の個数: 24

約数和(自身を含む): 30598400

約数和(自身を除く): 15492652

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 6829, 13658, 27316, 47803, 95606, 191212, 539491, 1078982, 2157964, 3776437, 7552874, 15105748]

約数ペア:

[(1, 15105748), (2, 7552874), (4, 3776437), (7, 2157964), (14, 1078982), (28, 539491), (79, 191212), (158, 95606), (316, 47803), (553, 27316), (1106, 13658), (2212, 6829)]