515973904

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{60961}}^1$

素因数の和:61015

約数の個数: 30

約数和(自身を含む): 1045071566

約数和(自身を除く): 529097662

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 529, 1058, 2116, 4232, 8464, 60961, 121922, 243844, 487688, 975376, 1402103, 2804206, 5608412, 11216824, 22433648, 32248369, 64496738, 128993476, 257986952, 515973904]

約数ペア:

[(1, 515973904), (2, 257986952), (4, 128993476), (8, 64496738), (16, 32248369), (23, 22433648), (46, 11216824), (92, 5608412), (184, 2804206), (368, 1402103), (529, 975376), (1058, 487688), (2116, 243844), (4232, 121922), (8464, 60961)]