127518314

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26711}}^1$

素因数の和:26762

約数の個数: 32

約数和(自身を含む): 246177792

約数和(自身を除く): 118659478

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 26711, 53422, 186977, 293821, 373954, 587642, 828041, 1656082, 2056747, 4113494, 5796287, 9108451, 11592574, 18216902, 63759157, 127518314]

約数ペア:

[(1, 127518314), (2, 63759157), (7, 18216902), (11, 11592574), (14, 9108451), (22, 5796287), (31, 4113494), (62, 2056747), (77, 1656082), (154, 828041), (217, 587642), (341, 373954), (434, 293821), (682, 186977), (2387, 53422), (4774, 26711)]