1572191752016

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{213149641}}^1$

素因数の和:213150110

約数の個数: 20

約数和(自身を含む): 3052729172724

約数和(自身を除く): 1480537420708

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 213149641, 426299282, 852598564, 1705197128, 3410394256, 98261984501, 196523969002, 393047938004, 786095876008, 1572191752016]

約数ペア:

[(1, 1572191752016), (2, 786095876008), (4, 393047938004), (8, 196523969002), (16, 98261984501), (461, 3410394256), (922, 1705197128), (1844, 852598564), (3688, 426299282), (7376, 213149641)]