15943430

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14627}}^1$

素因数の和:14743

約数の個数: 16

約数和(自身を含む): 28963440

約数和(自身を除く): 13020010

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 14627, 29254, 73135, 146270, 1594343, 3188686, 7971715, 15943430]

約数ペア:

[(1, 15943430), (2, 7971715), (5, 3188686), (10, 1594343), (109, 146270), (218, 73135), (545, 29254), (1090, 14627)]