26009290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 49547520

約数和(自身を除く): 23538230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 367, 373, 734, 746, 1835, 1865, 3670, 3730, 6973, 7087, 13946, 14174, 34865, 35435, 69730, 70870, 136891, 273782, 684455, 1368910, 2600929, 5201858, 13004645, 26009290]

約数ペア:

[(1, 26009290), (2, 13004645), (5, 5201858), (10, 2600929), (19, 1368910), (38, 684455), (95, 273782), (190, 136891), (367, 70870), (373, 69730), (734, 35435), (746, 34865), (1835, 14174), (1865, 13946), (3670, 7087), (3730, 6973)]