26221672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 52113600

約数和(自身を除く): 25891928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1033, 1336, 2066, 3173, 4132, 6346, 8264, 12692, 19627, 25384, 39254, 78508, 157016, 172511, 345022, 690044, 1380088, 3277709, 6555418, 13110836, 26221672]

約数ペア:

[(1, 26221672), (2, 13110836), (4, 6555418), (8, 3277709), (19, 1380088), (38, 690044), (76, 345022), (152, 172511), (167, 157016), (334, 78508), (668, 39254), (1033, 25384), (1336, 19627), (2066, 12692), (3173, 8264), (4132, 6346)]