20172729926

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{2711}}^1\times {\mathrm{12119}}^1$

素因数の和:15139

約数の個数: 16

約数和(自身を含む): 30371362560

約数和(自身を除く): 10198632634

約数列:

[1, 2, 307, 614, 2711, 5422, 12119, 24238, 832277, 1664554, 3720533, 7441066, 32854609, 65709218, 10086364963, 20172729926]

約数ペア:

[(1, 20172729926), (2, 10086364963), (307, 65709218), (614, 32854609), (2711, 7441066), (5422, 3720533), (12119, 1664554), (24238, 832277)]