7706738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^2$

素因数の和:330

約数の個数: 18

約数和(自身を含む): 12601197

約数和(自身を除く): 4894459

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1963, 3926, 22801, 25519, 45602, 51038, 296413, 592826, 3853369, 7706738]

約数ペア:

[(1, 7706738), (2, 3853369), (13, 592826), (26, 296413), (151, 51038), (169, 45602), (302, 25519), (338, 22801), (1963, 3926)]