486988034

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{3593}}^1$

素因数の和:4022

約数の個数: 24

約数和(自身を含む): 793188612

約数和(自身を除く): 306200578

約数列:

[1, 2, 13, 26, 169, 338, 401, 802, 3593, 5213, 7186, 10426, 46709, 67769, 93418, 135538, 607217, 1214434, 1440793, 2881586, 18730309, 37460618, 243494017, 486988034]

約数ペア:

[(1, 486988034), (2, 243494017), (13, 37460618), (26, 18730309), (169, 2881586), (338, 1440793), (401, 1214434), (802, 607217), (3593, 135538), (5213, 93418), (7186, 67769), (10426, 46709)]