9808812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20959}}^1$

素因数の和:20982

約数の個数: 36

約数和(自身を含む): 26703040

約数和(自身を除く): 16894228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 20959, 41918, 62877, 83836, 125754, 188631, 251508, 272467, 377262, 544934, 754524, 817401, 1089868, 1634802, 2452203, 3269604, 4904406, 9808812]

約数ペア:

[(1, 9808812), (2, 4904406), (3, 3269604), (4, 2452203), (6, 1634802), (9, 1089868), (12, 817401), (13, 754524), (18, 544934), (26, 377262), (36, 272467), (39, 251508), (52, 188631), (78, 125754), (117, 83836), (156, 62877), (234, 41918), (468, 20959)]