15910638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{599}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 33696000

約数和(自身を除く): 17785362

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 599, 699, 1198, 1398, 1797, 3594, 4427, 8854, 11381, 13281, 22762, 26562, 34143, 68286, 139567, 279134, 418701, 837402, 2651773, 5303546, 7955319, 15910638]

約数ペア:

[(1, 15910638), (2, 7955319), (3, 5303546), (6, 2651773), (19, 837402), (38, 418701), (57, 279134), (114, 139567), (233, 68286), (466, 34143), (599, 26562), (699, 22762), (1198, 13281), (1398, 11381), (1797, 8854), (3594, 4427)]