22720991618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{11383}}^1\times {\mathrm{76771}}^1$

素因数の和:88169

約数の個数: 16

約数和(自身を含む): 36706842816

約数和(自身を除く): 13985851198

約数列:

[1, 2, 13, 26, 11383, 22766, 76771, 147979, 153542, 295958, 998023, 1996046, 873884293, 1747768586, 11360495809, 22720991618]

約数ペア:

[(1, 22720991618), (2, 11360495809), (13, 1747768586), (26, 873884293), (11383, 1996046), (22766, 998023), (76771, 295958), (147979, 153542)]