1403225212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{12421}}^1$

素因数の和:12949

約数の個数: 24

約数和(自身を含む): 2501492672

約数和(自身を除く): 1098267460

約数列:

[1, 2, 4, 61, 122, 244, 463, 926, 1852, 12421, 24842, 28243, 49684, 56486, 112972, 757681, 1515362, 3030724, 5750923, 11501846, 23003692, 350806303, 701612606, 1403225212]

約数ペア:

[(1, 1403225212), (2, 701612606), (4, 350806303), (61, 23003692), (122, 11501846), (244, 5750923), (463, 3030724), (926, 1515362), (1852, 757681), (12421, 112972), (24842, 56486), (28243, 49684)]