857295142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73943}}^1$

素因数の和:74004

約数の個数: 32

約数和(自身を含む): 1533302784

約数和(自身を除く): 676007642

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 5797, 11594, 73943, 147886, 813373, 1257031, 1626746, 2292233, 2514062, 4584466, 13827341, 25214563, 27654682, 38967961, 50429126, 77935922, 428647571, 857295142]

約数ペア:

[(1, 857295142), (2, 428647571), (11, 77935922), (17, 50429126), (22, 38967961), (31, 27654682), (34, 25214563), (62, 13827341), (187, 4584466), (341, 2514062), (374, 2292233), (527, 1626746), (682, 1257031), (1054, 813373), (5797, 147886), (11594, 73943)]