8239572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20807}}^1$

素因数の和:20828

約数の個数: 36

約数和(自身を含む): 22722336

約数和(自身を除く): 14482764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 20807, 41614, 62421, 83228, 124842, 187263, 228877, 249684, 374526, 457754, 686631, 749052, 915508, 1373262, 2059893, 2746524, 4119786, 8239572]

約数ペア:

[(1, 8239572), (2, 4119786), (3, 2746524), (4, 2059893), (6, 1373262), (9, 915508), (11, 749052), (12, 686631), (18, 457754), (22, 374526), (33, 249684), (36, 228877), (44, 187263), (66, 124842), (99, 83228), (132, 62421), (198, 41614), (396, 20807)]