20564574482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1\times {\mathrm{21031}}^1$

素因数の和:21818

約数の個数: 32

約数和(自身を含む): 33344974080

約数和(自身を除く): 12780399598

約数列:

[1, 2, 23, 29, 46, 58, 667, 733, 1334, 1466, 16859, 21031, 21257, 33718, 42062, 42514, 483713, 488911, 609899, 967426, 977822, 1219798, 14027677, 15415723, 28055354, 30831446, 354561629, 447055967, 709123258, 894111934, 10282287241, 20564574482]

約数ペア:

[(1, 20564574482), (2, 10282287241), (23, 894111934), (29, 709123258), (46, 447055967), (58, 354561629), (667, 30831446), (733, 28055354), (1334, 15415723), (1466, 14027677), (16859, 1219798), (21031, 977822), (21257, 967426), (33718, 609899), (42062, 488911), (42514, 483713)]