17220242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2357}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 27928152

約数和(自身を除く): 10707910

約数列:

[1, 2, 13, 26, 281, 562, 2357, 3653, 4714, 7306, 30641, 61282, 662317, 1324634, 8610121, 17220242]

約数ペア:

[(1, 17220242), (2, 8610121), (13, 1324634), (26, 662317), (281, 61282), (562, 30641), (2357, 7306), (3653, 4714)]