26969929

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 32000256

約数和(自身を除く): 5030327

約数列:

[1, 7, 37, 101, 259, 707, 1031, 3737, 7217, 26159, 38147, 104131, 267029, 728917, 3852847, 26969929]

約数ペア:

[(1, 26969929), (7, 3852847), (37, 728917), (101, 267029), (259, 104131), (707, 38147), (1031, 26159), (3737, 7217)]