3960978088

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{2346551}}^1$

素因数の和:2346768

約数の個数: 16

約数和(自身を含む): 7462035360

約数和(自身を除く): 3501057272

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 2346551, 4693102, 9386204, 18772408, 495122261, 990244522, 1980489044, 3960978088]

約数ペア:

[(1, 3960978088), (2, 1980489044), (4, 990244522), (8, 495122261), (211, 18772408), (422, 9386204), (844, 4693102), (1688, 2346551)]