20733133582

素因数分解:

$2^1\times 7^1\times {\mathrm{47431}}^1\times {\mathrm{31223}}^1$

素因数の和:78663

約数の個数: 16

約数和(自身を含む): 35544402432

約数和(自身を除く): 14811268850

約数列:

[1, 2, 7, 14, 31223, 47431, 62446, 94862, 218561, 332017, 437122, 664034, 1480938113, 2961876226, 10366566791, 20733133582]

約数ペア:

[(1, 20733133582), (2, 10366566791), (7, 2961876226), (14, 1480938113), (31223, 664034), (47431, 437122), (62446, 332017), (94862, 218561)]