123074168

素因数分解:

$2^3\times 7^1\times {\mathrm{2197753}}^1$

素因数の和:2197766

約数の個数: 16

約数和(自身を含む): 263730480

約数和(自身を除く): 140656312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2197753, 4395506, 8791012, 15384271, 17582024, 30768542, 61537084, 123074168]

約数ペア:

[(1, 123074168), (2, 61537084), (4, 30768542), (7, 17582024), (8, 15384271), (14, 8791012), (28, 4395506), (56, 2197753)]