13895770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1109}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 28771200

約数和(自身を除く): 14875430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1109, 1253, 1790, 2218, 2506, 5545, 6265, 7763, 11090, 12530, 15526, 38815, 77630, 198511, 397022, 992555, 1389577, 1985110, 2779154, 6947885, 13895770]

約数ペア:

[(1, 13895770), (2, 6947885), (5, 2779154), (7, 1985110), (10, 1389577), (14, 992555), (35, 397022), (70, 198511), (179, 77630), (358, 38815), (895, 15526), (1109, 12530), (1253, 11090), (1790, 7763), (2218, 6265), (2506, 5545)]