27630388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 50246280

約数和(自身を除く): 22615892

約数列:

[1, 2, 4, 29, 58, 116, 313, 626, 761, 1252, 1522, 3044, 9077, 18154, 22069, 36308, 44138, 88276, 238193, 476386, 952772, 6907597, 13815194, 27630388]

約数ペア:

[(1, 27630388), (2, 13815194), (4, 6907597), (29, 952772), (58, 476386), (116, 238193), (313, 88276), (626, 44138), (761, 36308), (1252, 22069), (1522, 18154), (3044, 9077)]