26061917

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 31137792

約数和(自身を除く): 5075875

約数列:

[1, 7, 31, 83, 217, 581, 1447, 2573, 10129, 18011, 44857, 120101, 313999, 840707, 3723131, 26061917]

約数ペア:

[(1, 26061917), (7, 3723131), (31, 840707), (83, 313999), (217, 120101), (581, 44857), (1447, 18011), (2573, 10129)]