26219039

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2089}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 32904960

約数和(自身を除く): 6685921

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 2089, 12551, 14623, 22979, 160853, 340507, 2383549, 3745577, 26219039]

約数ペア:

[(1, 26219039), (7, 3745577), (11, 2383549), (77, 340507), (163, 160853), (1141, 22979), (1793, 14623), (2089, 12551)]