38956708

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 82668544

約数和(自身を除く): 43711836

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 1213, 2294, 2426, 4588, 4852, 8029, 8491, 16058, 16982, 32116, 33964, 37603, 44881, 75206, 89762, 150412, 179524, 263221, 314167, 526442, 628334, 1052884, 1256668, 1391311, 2782622, 5565244, 9739177, 19478354, 38956708]

約数ペア:

[(1, 38956708), (2, 19478354), (4, 9739177), (7, 5565244), (14, 2782622), (28, 1391311), (31, 1256668), (37, 1052884), (62, 628334), (74, 526442), (124, 314167), (148, 263221), (217, 179524), (259, 150412), (434, 89762), (518, 75206), (868, 44881), (1036, 37603), (1147, 33964), (1213, 32116), (2294, 16982), (2426, 16058), (4588, 8491), (4852, 8029)]