15475204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 27998208

約数和(自身を除く): 12523004

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 743, 1486, 2972, 5207, 10414, 20828, 30463, 60926, 94361, 121852, 188722, 377444, 3868801, 7737602, 15475204]

約数ペア:

[(1, 15475204), (2, 7737602), (4, 3868801), (41, 377444), (82, 188722), (127, 121852), (164, 94361), (254, 60926), (508, 30463), (743, 20828), (1486, 10414), (2972, 5207)]