11785426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 18374040

約数和(自身を除く): 6588614

約数列:

[1, 2, 29, 58, 317, 634, 641, 1282, 9193, 18386, 18589, 37178, 203197, 406394, 5892713, 11785426]

約数ペア:

[(1, 11785426), (2, 5892713), (29, 406394), (58, 203197), (317, 37178), (634, 18589), (641, 18386), (1282, 9193)]