20165928766

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6560159}}^1$

素因数の和:6560243

約数の個数: 16

約数和(自身を含む): 31882377600

約数和(自身を除く): 11716448834

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 6560159, 13120318, 190244611, 347688427, 380489222, 695376854, 10082964383, 20165928766]

約数ペア:

[(1, 20165928766), (2, 10082964383), (29, 695376854), (53, 380489222), (58, 347688427), (106, 190244611), (1537, 13120318), (3074, 6560159)]