28522502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5437}}^1$

素因数の和:5543

約数の個数: 16

約数和(自身を含む): 44504592

約数和(自身を除く): 15982090

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 5437, 10874, 233791, 331657, 467582, 663314, 14261251, 28522502]

約数ペア:

[(1, 28522502), (2, 14261251), (43, 663314), (61, 467582), (86, 331657), (122, 233791), (2623, 10874), (5246, 5437)]