18492394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{3697}}^1$

素因数の和:3801

約数の個数: 16

約数和(自身を含む): 28888776

約数和(自身を除く): 10396382

約数列:

[1, 2, 41, 61, 82, 122, 2501, 3697, 5002, 7394, 151577, 225517, 303154, 451034, 9246197, 18492394]

約数ペア:

[(1, 18492394), (2, 9246197), (41, 451034), (61, 303154), (82, 225517), (122, 151577), (2501, 7394), (3697, 5002)]