42651562

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3313}}^1$

素因数の和:3513

約数の個数: 16

約数和(自身を含む): 65975112

約数和(自身を除く): 23323550

約数列:

[1, 2, 41, 82, 157, 314, 3313, 6437, 6626, 12874, 135833, 271666, 520141, 1040282, 21325781, 42651562]

約数ペア:

[(1, 42651562), (2, 21325781), (41, 1040282), (82, 520141), (157, 271666), (314, 135833), (3313, 12874), (6437, 6626)]