31660968

素因数分解:

$2^3\times 3^1\times {\mathrm{1319207}}^1$

素因数の和:1319216

約数の個数: 16

約数和(自身を含む): 79152480

約数和(自身を除く): 47491512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1319207, 2638414, 3957621, 5276828, 7915242, 10553656, 15830484, 31660968]

約数ペア:

[(1, 31660968), (2, 15830484), (3, 10553656), (4, 7915242), (6, 5276828), (8, 3957621), (12, 2638414), (24, 1319207)]