8439948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21313}}^1$

素因数の和:21334

約数の個数: 36

約数和(自身を含む): 23274888

約数和(自身を除く): 14834940

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 21313, 42626, 63939, 85252, 127878, 191817, 234443, 255756, 383634, 468886, 703329, 767268, 937772, 1406658, 2109987, 2813316, 4219974, 8439948]

約数ペア:

[(1, 8439948), (2, 4219974), (3, 2813316), (4, 2109987), (6, 1406658), (9, 937772), (11, 767268), (12, 703329), (18, 468886), (22, 383634), (33, 255756), (36, 234443), (44, 191817), (66, 127878), (99, 85252), (132, 63939), (198, 42626), (396, 21313)]