7208948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 13071240

約数和(自身を除く): 5862292

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 389, 452, 778, 1556, 4633, 9266, 15949, 18532, 31898, 43957, 63796, 87914, 175828, 1802237, 3604474, 7208948]

約数ペア:

[(1, 7208948), (2, 3604474), (4, 1802237), (41, 175828), (82, 87914), (113, 63796), (164, 43957), (226, 31898), (389, 18532), (452, 15949), (778, 9266), (1556, 4633)]