20160240536

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53617661}}^1$

素因数の和:53617714

約数の個数: 16

約数和(自身を含む): 38604716640

約数和(自身を除く): 18444476104

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 53617661, 107235322, 214470644, 428941288, 2520030067, 5040060134, 10080120268, 20160240536]

約数ペア:

[(1, 20160240536), (2, 10080120268), (4, 5040060134), (8, 2520030067), (47, 428941288), (94, 214470644), (188, 107235322), (376, 53617661)]