315034724

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{23917}}^1$

素因数の和:24047

約数の個数: 24

約数和(自身を含む): 572596920

約数和(自身を除く): 257562196

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 3293, 6586, 13172, 23917, 47834, 95668, 884929, 1769858, 2128613, 3539716, 4257226, 8514452, 78758681, 157517362, 315034724]

約数ペア:

[(1, 315034724), (2, 157517362), (4, 78758681), (37, 8514452), (74, 4257226), (89, 3539716), (148, 2128613), (178, 1769858), (356, 884929), (3293, 95668), (6586, 47834), (13172, 23917)]