13337164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1553}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 24801840

約数和(自身を除く): 11464676

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 1553, 2147, 3106, 4294, 6212, 8588, 29507, 59014, 118028, 175489, 350978, 701956, 3334291, 6668582, 13337164]

約数ペア:

[(1, 13337164), (2, 6668582), (4, 3334291), (19, 701956), (38, 350978), (76, 175489), (113, 118028), (226, 59014), (452, 29507), (1553, 8588), (2147, 6212), (3106, 4294)]