12858264

素因数分解:

$2^3\times 3^4\times {\mathrm{19843}}^1$

素因数の和:19861

約数の個数: 40

約数和(自身を含む): 36016860

約数和(自身を除く): 23158596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19843, 39686, 59529, 79372, 119058, 158744, 178587, 238116, 357174, 476232, 535761, 714348, 1071522, 1428696, 1607283, 2143044, 3214566, 4286088, 6429132, 12858264]

約数ペア:

[(1, 12858264), (2, 6429132), (3, 4286088), (4, 3214566), (6, 2143044), (8, 1607283), (9, 1428696), (12, 1071522), (18, 714348), (24, 535761), (27, 476232), (36, 357174), (54, 238116), (72, 178587), (81, 158744), (108, 119058), (162, 79372), (216, 59529), (324, 39686), (648, 19843)]