12702916684

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{409}}^1\times {\mathrm{21157}}^1$

素因数の和:21937

約数の個数: 24

約数和(自身を含む): 22346233280

約数和(自身を除く): 9643316596

約数列:

[1, 2, 4, 367, 409, 734, 818, 1468, 1636, 21157, 42314, 84628, 150103, 300206, 600412, 7764619, 8653213, 15529238, 17306426, 31058476, 34612852, 3175729171, 6351458342, 12702916684]

約数ペア:

[(1, 12702916684), (2, 6351458342), (4, 3175729171), (367, 34612852), (409, 31058476), (734, 17306426), (818, 15529238), (1468, 8653213), (1636, 7764619), (21157, 600412), (42314, 300206), (84628, 150103)]