89371022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1601}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 153407520

約数和(自身を除く): 64036498

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 494, 1469, 1601, 2147, 2938, 3202, 4294, 20813, 27911, 30419, 41626, 55822, 60838, 180913, 361826, 395447, 790894, 2351869, 3437347, 4703738, 6874694, 44685511, 89371022]

約数ペア:

[(1, 89371022), (2, 44685511), (13, 6874694), (19, 4703738), (26, 3437347), (38, 2351869), (113, 790894), (226, 395447), (247, 361826), (494, 180913), (1469, 60838), (1601, 55822), (2147, 41626), (2938, 30419), (3202, 27911), (4294, 20813)]