8872812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18959}}^1$

素因数の和:18982

約数の個数: 36

約数和(自身を含む): 24155040

約数和(自身を除く): 15282228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 18959, 37918, 56877, 75836, 113754, 170631, 227508, 246467, 341262, 492934, 682524, 739401, 985868, 1478802, 2218203, 2957604, 4436406, 8872812]

約数ペア:

[(1, 8872812), (2, 4436406), (3, 2957604), (4, 2218203), (6, 1478802), (9, 985868), (12, 739401), (13, 682524), (18, 492934), (26, 341262), (36, 246467), (39, 227508), (52, 170631), (78, 113754), (117, 75836), (156, 56877), (234, 37918), (468, 18959)]