421810126

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1\times {\mathrm{4019}}^1$

素因数の和:4659

約数の個数: 16

約数和(自身を含む): 640578960

約数和(自身を除く): 218768834

約数列:

[1, 2, 97, 194, 541, 1082, 4019, 8038, 52477, 104954, 389843, 779686, 2174279, 4348558, 210905063, 421810126]

約数ペア:

[(1, 421810126), (2, 210905063), (97, 4348558), (194, 2174279), (541, 779686), (1082, 389843), (4019, 104954), (8038, 52477)]