712079782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{10477}}^1$

素因数の和:12495

約数の個数: 16

約数和(自身を含む): 1131624000

約数和(自身を除く): 419544218

約数列:

[1, 2, 17, 34, 1999, 3998, 10477, 20954, 33983, 67966, 178109, 356218, 20943523, 41887046, 356039891, 712079782]

約数ペア:

[(1, 712079782), (2, 356039891), (17, 41887046), (34, 20943523), (1999, 356218), (3998, 178109), (10477, 67966), (20954, 33983)]