20133379435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7554739}}^1$

素因数の和:7554798

約数の個数: 16

約数和(自身を含む): 26653122720

約数和(自身を除く): 6519743285

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 7554739, 37773695, 98211607, 309744299, 491058035, 1548721495, 4026675887, 20133379435]

約数ペア:

[(1, 20133379435), (5, 4026675887), (13, 1548721495), (41, 491058035), (65, 309744299), (205, 98211607), (533, 37773695), (2665, 7554739)]