13517630

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{563}}^1$

素因数の和:598

約数の個数: 40

約数和(自身を含む): 28435752

約数和(自身を除く): 14918122

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 563, 686, 1126, 1715, 2401, 2815, 3430, 3941, 4802, 5630, 7882, 12005, 19705, 24010, 27587, 39410, 55174, 137935, 193109, 275870, 386218, 965545, 1351763, 1931090, 2703526, 6758815, 13517630]

約数ペア:

[(1, 13517630), (2, 6758815), (5, 2703526), (7, 1931090), (10, 1351763), (14, 965545), (35, 386218), (49, 275870), (70, 193109), (98, 137935), (245, 55174), (343, 39410), (490, 27587), (563, 24010), (686, 19705), (1126, 12005), (1715, 7882), (2401, 5630), (2815, 4802), (3430, 3941)]