13380486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6011}}^1$

素因数の和:6076

約数の個数: 32

約数和(自身を含む): 31166208

約数和(自身を除く): 17785722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 6011, 12022, 18033, 36066, 42077, 84154, 126231, 252462, 318583, 637166, 955749, 1911498, 2230081, 4460162, 6690243, 13380486]

約数ペア:

[(1, 13380486), (2, 6690243), (3, 4460162), (6, 2230081), (7, 1911498), (14, 955749), (21, 637166), (42, 318583), (53, 252462), (106, 126231), (159, 84154), (318, 42077), (371, 36066), (742, 18033), (1113, 12022), (2226, 6011)]