65259796

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11831}}^1$

素因数の和:12039

約数の個数: 24

約数和(自身を含む): 131193216

約数和(自身を除く): 65933420

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 11831, 23662, 47324, 82817, 165634, 331268, 2330707, 4661414, 9322828, 16314949, 32629898, 65259796]

約数ペア:

[(1, 65259796), (2, 32629898), (4, 16314949), (7, 9322828), (14, 4661414), (28, 2330707), (197, 331268), (394, 165634), (788, 82817), (1379, 47324), (2758, 23662), (5516, 11831)]