104597740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{402299}}^1$

素因数の和:402321

約数の個数: 24

約数和(自身を含む): 236552400

約数和(自身を除く): 131954660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 402299, 804598, 1609196, 2011495, 4022990, 5229887, 8045980, 10459774, 20919548, 26149435, 52298870, 104597740]

約数ペア:

[(1, 104597740), (2, 52298870), (4, 26149435), (5, 20919548), (10, 10459774), (13, 8045980), (20, 5229887), (26, 4022990), (52, 2011495), (65, 1609196), (130, 804598), (260, 402299)]