520672

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 1047816

約数和(自身を除く): 527144

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 307, 424, 614, 848, 1228, 1696, 2456, 4912, 9824, 16271, 32542, 65084, 130168, 260336, 520672]

約数ペア:

[(1, 520672), (2, 260336), (4, 130168), (8, 65084), (16, 32542), (32, 16271), (53, 9824), (106, 4912), (212, 2456), (307, 1696), (424, 1228), (614, 848)]