22135178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 38223360

約数和(自身を除く): 16088182

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 754, 806, 899, 947, 1798, 1894, 11687, 12311, 23374, 24622, 27463, 29357, 54926, 58714, 357019, 381641, 714038, 763282, 851353, 1702706, 11067589, 22135178]

約数ペア:

[(1, 22135178), (2, 11067589), (13, 1702706), (26, 851353), (29, 763282), (31, 714038), (58, 381641), (62, 357019), (377, 58714), (403, 54926), (754, 29357), (806, 27463), (899, 24622), (947, 23374), (1798, 12311), (1894, 11687)]