13646882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 21345792

約数和(自身を除く): 7698910

約数列:

[1, 2, 31, 62, 103, 206, 2137, 3193, 4274, 6386, 66247, 132494, 220111, 440222, 6823441, 13646882]

約数ペア:

[(1, 13646882), (2, 6823441), (31, 440222), (62, 220111), (103, 132494), (206, 66247), (2137, 6386), (3193, 4274)]