12856248

素因数分解:

$2^3\times 3^2\times {\mathrm{178559}}^1$

素因数の和:178571

約数の個数: 24

約数和(自身を含む): 34819200

約数和(自身を除く): 21962952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 178559, 357118, 535677, 714236, 1071354, 1428472, 1607031, 2142708, 3214062, 4285416, 6428124, 12856248]

約数ペア:

[(1, 12856248), (2, 6428124), (3, 4285416), (4, 3214062), (6, 2142708), (8, 1607031), (9, 1428472), (12, 1071354), (18, 714236), (24, 535677), (36, 357118), (72, 178559)]