1840257548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{121357}}^1$

素因数の和:121601

約数の個数: 24

約数和(自身を含む): 3425208192

約数和(自身を除く): 1584950644

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 15164, 121357, 242714, 485428, 2063069, 4126138, 8252276, 27062611, 54125222, 108250444, 460064387, 920128774, 1840257548]

約数ペア:

[(1, 1840257548), (2, 920128774), (4, 460064387), (17, 108250444), (34, 54125222), (68, 27062611), (223, 8252276), (446, 4126138), (892, 2063069), (3791, 485428), (7582, 242714), (15164, 121357)]