1240565528

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{1372307}}^1$

素因数の和:1372426

約数の個数: 16

約数和(自身を含む): 2346646680

約数和(自身を除く): 1106081152

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 1372307, 2744614, 5489228, 10978456, 155070691, 310141382, 620282764, 1240565528]

約数ペア:

[(1, 1240565528), (2, 620282764), (4, 310141382), (8, 155070691), (113, 10978456), (226, 5489228), (452, 2744614), (904, 1372307)]