6685445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{631}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 8706432

約数和(自身を除く): 2020987

約数列:

[1, 5, 13, 65, 163, 631, 815, 2119, 3155, 8203, 10595, 41015, 102853, 514265, 1337089, 6685445]

約数ペア:

[(1, 6685445), (5, 1337089), (13, 514265), (65, 102853), (163, 41015), (631, 10595), (815, 8203), (2119, 3155)]