28337016

素因数分解:

$2^3\times 3^1\times {\mathrm{1180709}}^1$

素因数の和:1180718

約数の個数: 16

約数和(自身を含む): 70842600

約数和(自身を除く): 42505584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1180709, 2361418, 3542127, 4722836, 7084254, 9445672, 14168508, 28337016]

約数ペア:

[(1, 28337016), (2, 14168508), (3, 9445672), (4, 7084254), (6, 4722836), (8, 3542127), (12, 2361418), (24, 1180709)]