31121312

素因数分解:

$2^5\times {\mathrm{281}}^1\times {\mathrm{3461}}^1$

素因数の和:3752

約数の個数: 24

約数和(自身を含む): 61505892

約数和(自身を除く): 30384580

約数列:

[1, 2, 4, 8, 16, 32, 281, 562, 1124, 2248, 3461, 4496, 6922, 8992, 13844, 27688, 55376, 110752, 972541, 1945082, 3890164, 7780328, 15560656, 31121312]

約数ペア:

[(1, 31121312), (2, 15560656), (4, 7780328), (8, 3890164), (16, 1945082), (32, 972541), (281, 110752), (562, 55376), (1124, 27688), (2248, 13844), (3461, 8992), (4496, 6922)]