70440721

素因数分解:

${\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{4297}}^1$

素因数の和:4420

約数の個数: 12

約数和(自身を含む): 77080332

約数和(自身を除く): 6639611

約数列:

[1, 13, 97, 169, 1261, 4297, 16393, 55861, 416809, 726193, 5418517, 70440721]

約数ペア:

[(1, 70440721), (13, 5418517), (97, 726193), (169, 416809), (1261, 55861), (4297, 16393)]