17001460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{121439}}^1$

素因数の和:121455

約数の個数: 24

約数和(自身を含む): 40803840

約数和(自身を除く): 23802380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 121439, 242878, 485756, 607195, 850073, 1214390, 1700146, 2428780, 3400292, 4250365, 8500730, 17001460]

約数ペア:

[(1, 17001460), (2, 8500730), (4, 4250365), (5, 3400292), (7, 2428780), (10, 1700146), (14, 1214390), (20, 850073), (28, 607195), (35, 485756), (70, 242878), (140, 121439)]