8049587476

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{769}}^1\times {\mathrm{1321}}^1$

素因数の和:2384

約数の個数: 48

約数和(自身を含む): 16189317760

約数和(自身を除く): 8139730284

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 769, 1132, 1321, 1538, 1981, 2642, 3076, 3962, 5284, 5383, 7924, 9247, 10766, 18494, 21532, 36988, 217627, 373843, 435254, 747686, 870508, 1015849, 1495372, 1523389, 2031698, 2616901, 3046778, 4063396, 5233802, 6093556, 7110943, 10467604, 14221886, 28443772, 287485267, 574970534, 1149941068, 2012396869, 4024793738, 8049587476]

約数ペア:

[(1, 8049587476), (2, 4024793738), (4, 2012396869), (7, 1149941068), (14, 574970534), (28, 287485267), (283, 28443772), (566, 14221886), (769, 10467604), (1132, 7110943), (1321, 6093556), (1538, 5233802), (1981, 4063396), (2642, 3046778), (3076, 2616901), (3962, 2031698), (5284, 1523389), (5383, 1495372), (7924, 1015849), (9247, 870508), (10766, 747686), (18494, 435254), (21532, 373843), (36988, 217627)]