22478067021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2611603}}^1$

素因数の和:2611776

約数の個数: 16

約数和(自身を含む): 31757104640

約数和(自身を除く): 9279037619

約数列:

[1, 3, 19, 57, 151, 453, 2869, 8607, 2611603, 7834809, 49620457, 148861371, 394352053, 1183056159, 7492689007, 22478067021]

約数ペア:

[(1, 22478067021), (3, 7492689007), (19, 1183056159), (57, 394352053), (151, 148861371), (453, 49620457), (2869, 7834809), (8607, 2611603)]