22485928

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 43660800

約数和(自身を除く): 21174872

約数列:

[1, 2, 4, 8, 47, 79, 94, 158, 188, 316, 376, 632, 757, 1514, 3028, 3713, 6056, 7426, 14852, 29704, 35579, 59803, 71158, 119606, 142316, 239212, 284632, 478424, 2810741, 5621482, 11242964, 22485928]

約数ペア:

[(1, 22485928), (2, 11242964), (4, 5621482), (8, 2810741), (47, 478424), (79, 284632), (94, 239212), (158, 142316), (188, 119606), (316, 71158), (376, 59803), (632, 35579), (757, 29704), (1514, 14852), (3028, 7426), (3713, 6056)]