933493886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{1223}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 1559513088

約数和(自身を除く): 626019202

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 947, 1223, 1894, 2446, 12311, 15899, 24622, 29357, 31798, 37913, 58714, 75826, 381641, 492869, 763282, 985738, 1158181, 2316362, 15056353, 30112706, 35903611, 71807222, 466746943, 933493886]

約数ペア:

[(1, 933493886), (2, 466746943), (13, 71807222), (26, 35903611), (31, 30112706), (62, 15056353), (403, 2316362), (806, 1158181), (947, 985738), (1223, 763282), (1894, 492869), (2446, 381641), (12311, 75826), (15899, 58714), (24622, 37913), (29357, 31798)]