12427352

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{709}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 26752800

約数和(自身を除く): 14325448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 709, 1252, 1418, 2191, 2504, 2836, 4382, 4963, 5672, 8764, 9926, 17528, 19852, 39704, 221917, 443834, 887668, 1553419, 1775336, 3106838, 6213676, 12427352]

約数ペア:

[(1, 12427352), (2, 6213676), (4, 3106838), (7, 1775336), (8, 1553419), (14, 887668), (28, 443834), (56, 221917), (313, 39704), (626, 19852), (709, 17528), (1252, 9926), (1418, 8764), (2191, 5672), (2504, 4963), (2836, 4382)]