4515406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 8317440

約数和(自身を除く): 3802034

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 379, 518, 758, 851, 1702, 2653, 5306, 5957, 8717, 11914, 14023, 17434, 28046, 61019, 98161, 122038, 196322, 322529, 645058, 2257703, 4515406]

約数ペア:

[(1, 4515406), (2, 2257703), (7, 645058), (14, 322529), (23, 196322), (37, 122038), (46, 98161), (74, 61019), (161, 28046), (259, 17434), (322, 14023), (379, 11914), (518, 8717), (758, 5957), (851, 5306), (1702, 2653)]