274328432

素因数分解:

$2^4\times 7^1\times {\mathrm{2449361}}^1$

素因数の和:2449376

約数の個数: 20

約数和(自身を含む): 607441776

約数和(自身を除く): 333113344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2449361, 4898722, 9797444, 17145527, 19594888, 34291054, 39189776, 68582108, 137164216, 274328432]

約数ペア:

[(1, 274328432), (2, 137164216), (4, 68582108), (7, 39189776), (8, 34291054), (14, 19594888), (16, 17145527), (28, 9797444), (56, 4898722), (112, 2449361)]