7172432

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2347}}^1$

素因数の和:2546

約数の個数: 20

約数和(自身を含む): 13975296

約数和(自身を除く): 6802864

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 2347, 3056, 4694, 9388, 18776, 37552, 448277, 896554, 1793108, 3586216, 7172432]

約数ペア:

[(1, 7172432), (2, 3586216), (4, 1793108), (8, 896554), (16, 448277), (191, 37552), (382, 18776), (764, 9388), (1528, 4694), (2347, 3056)]