20320852058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19062713}}^1$

素因数の和:19062769

約数の個数: 16

約数和(自身を含む): 33626627496

約数和(自身を除く): 13305775438

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 19062713, 38125426, 247815269, 495630538, 781571233, 1563142466, 10160426029, 20320852058]

約数ペア:

[(1, 20320852058), (2, 10160426029), (13, 1563142466), (26, 781571233), (41, 495630538), (82, 247815269), (533, 38125426), (1066, 19062713)]