127565594

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{7121}}^1$

素因数の和:7202

約数の個数: 24

約数和(自身を含む): 211138812

約数和(自身を除く): 83573218

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 7121, 8957, 14242, 17914, 92573, 185146, 377413, 754826, 1203449, 2406898, 4906369, 9812738, 63782797, 127565594]

約数ペア:

[(1, 127565594), (2, 63782797), (13, 9812738), (26, 4906369), (53, 2406898), (106, 1203449), (169, 754826), (338, 377413), (689, 185146), (1378, 92573), (7121, 17914), (8957, 14242)]