817405432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{3251}}^1$

素因数の和:3903

約数の個数: 32

約数和(自身を含む): 1564667280

約数和(自身を除く): 747261848

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 593, 1186, 2372, 3251, 4744, 6502, 13004, 26008, 31429, 62858, 125716, 172303, 251432, 344606, 689212, 1378424, 1927843, 3855686, 7711372, 15422744, 102175679, 204351358, 408702716, 817405432]

約数ペア:

[(1, 817405432), (2, 408702716), (4, 204351358), (8, 102175679), (53, 15422744), (106, 7711372), (212, 3855686), (424, 1927843), (593, 1378424), (1186, 689212), (2372, 344606), (3251, 251432), (4744, 172303), (6502, 125716), (13004, 62858), (26008, 31429)]