1601312

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 3182256

約数和(自身を除く): 1580944

約数列:

[1, 2, 4, 8, 16, 32, 163, 307, 326, 614, 652, 1228, 1304, 2456, 2608, 4912, 5216, 9824, 50041, 100082, 200164, 400328, 800656, 1601312]

約数ペア:

[(1, 1601312), (2, 800656), (4, 400328), (8, 200164), (16, 100082), (32, 50041), (163, 9824), (307, 5216), (326, 4912), (614, 2608), (652, 2456), (1228, 1304)]