31370442

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{8081}}^1$

素因数の和:8733

約数の個数: 16

約数和(自身を含む): 62845632

約数和(自身を除く): 31475190

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 8081, 16162, 24243, 48486, 5228407, 10456814, 15685221, 31370442]

約数ペア:

[(1, 31370442), (2, 15685221), (3, 10456814), (6, 5228407), (647, 48486), (1294, 24243), (1941, 16162), (3882, 8081)]