31605906

素因数分解:

$2^1\times 3^1\times {\mathrm{1471}}^1\times {\mathrm{3581}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 63272448

約数和(自身を除く): 31666542

約数列:

[1, 2, 3, 6, 1471, 2942, 3581, 4413, 7162, 8826, 10743, 21486, 5267651, 10535302, 15802953, 31605906]

約数ペア:

[(1, 31605906), (2, 15802953), (3, 10535302), (6, 5267651), (1471, 21486), (2942, 10743), (3581, 8826), (4413, 7162)]