31417968

素因数分解:

$2^4\times 3^1\times {\mathrm{654541}}^1$

素因数の和:654552

約数の個数: 20

約数和(自身を含む): 81163208

約数和(自身を除く): 49745240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 654541, 1309082, 1963623, 2618164, 3927246, 5236328, 7854492, 10472656, 15708984, 31417968]

約数ペア:

[(1, 31417968), (2, 15708984), (3, 10472656), (4, 7854492), (6, 5236328), (8, 3927246), (12, 2618164), (16, 1963623), (24, 1309082), (48, 654541)]