17951336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 36628200

約数和(自身を除く): 18676864

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 1709, 2626, 3418, 5252, 6836, 10504, 13672, 22217, 44434, 88868, 172609, 177736, 345218, 690436, 1380872, 2243917, 4487834, 8975668, 17951336]

約数ペア:

[(1, 17951336), (2, 8975668), (4, 4487834), (8, 2243917), (13, 1380872), (26, 690436), (52, 345218), (101, 177736), (104, 172609), (202, 88868), (404, 44434), (808, 22217), (1313, 13672), (1709, 10504), (2626, 6836), (3418, 5252)]