20121479146

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{4523}}^1\times {\mathrm{5869}}^1$

素因数の和:10773

約数の個数: 16

約数和(自身を含む): 30273703200

約数和(自身を除く): 10152224054

約数列:

[1, 2, 379, 758, 4523, 5869, 9046, 11738, 1714217, 2224351, 3428434, 4448702, 26545487, 53090974, 10060739573, 20121479146]

約数ペア:

[(1, 20121479146), (2, 10060739573), (379, 53090974), (758, 26545487), (4523, 4448702), (5869, 3428434), (9046, 2224351), (11738, 1714217)]