31542098

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{22307}}^1$

素因数の和:22417

約数の個数: 16

約数和(自身を含む): 54609984

約数和(自身を除く): 23067886

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 22307, 44614, 156149, 312298, 2253007, 4506014, 15771049, 31542098]

約数ペア:

[(1, 31542098), (2, 15771049), (7, 4506014), (14, 2253007), (101, 312298), (202, 156149), (707, 44614), (1414, 22307)]