128242598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4373}}^1$

素因数の和:4460

約数の個数: 32

約数和(自身を含む): 221709312

約数和(自身を除く): 93466714

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 1333, 2666, 4373, 8746, 14663, 29326, 48103, 96206, 135563, 188039, 271126, 376078, 1491193, 2068429, 2982386, 4136858, 5829209, 11658418, 64121299, 128242598]

約数ペア:

[(1, 128242598), (2, 64121299), (11, 11658418), (22, 5829209), (31, 4136858), (43, 2982386), (62, 2068429), (86, 1491193), (341, 376078), (473, 271126), (682, 188039), (946, 135563), (1333, 96206), (2666, 48103), (4373, 29326), (8746, 14663)]