1311706452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15615553}}^1$

素因数の和:15615567

約数の個数: 24

約数和(自身を含む): 3497884096

約数和(自身を除く): 2186177644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15615553, 31231106, 46846659, 62462212, 93693318, 109308871, 187386636, 218617742, 327926613, 437235484, 655853226, 1311706452]

約数ペア:

[(1, 1311706452), (2, 655853226), (3, 437235484), (4, 327926613), (6, 218617742), (7, 187386636), (12, 109308871), (14, 93693318), (21, 62462212), (28, 46846659), (42, 31231106), (84, 15615553)]