21616066

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4951}}^1$

素因数の和:5049

約数の個数: 16

約数和(自身を含む): 33871680

約数和(自身を除く): 12255614

約数列:

[1, 2, 37, 59, 74, 118, 2183, 4366, 4951, 9902, 183187, 292109, 366374, 584218, 10808033, 21616066]

約数ペア:

[(1, 21616066), (2, 10808033), (37, 584218), (59, 366374), (74, 292109), (118, 183187), (2183, 9902), (4366, 4951)]