328374722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{13007}}^1$

素因数の和:13993

約数の個数: 16

約数和(自身を含む): 531038592

約数和(自身を除く): 202663870

約数列:

[1, 2, 13, 26, 971, 1942, 12623, 13007, 25246, 26014, 169091, 338182, 12629797, 25259594, 164187361, 328374722]

約数ペア:

[(1, 328374722), (2, 164187361), (13, 25259594), (26, 12629797), (971, 338182), (1942, 169091), (12623, 26014), (13007, 25246)]