1140777742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1415357}}^1$

素因数の和:1415403

約数の個数: 16

約数和(自身を含む): 1902241152

約数和(自身を除く): 761463410

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1415357, 2830714, 18399641, 36799282, 43876067, 87752134, 570388871, 1140777742]

約数ペア:

[(1, 1140777742), (2, 570388871), (13, 87752134), (26, 43876067), (31, 36799282), (62, 18399641), (403, 2830714), (806, 1415357)]