65670293542

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{203945011}}^1$

素因数の和:203945043

約数の個数: 16

約数和(自身を含む): 117472326912

約数和(自身を除く): 51802033370

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 203945011, 407890022, 1427615077, 2855230154, 4690735253, 9381470506, 32835146771, 65670293542]

約数ペア:

[(1, 65670293542), (2, 32835146771), (7, 9381470506), (14, 4690735253), (23, 2855230154), (46, 1427615077), (161, 407890022), (322, 203945011)]