493866994

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{577}}^1\times {\mathrm{809}}^1$

素因数の和:1434

約数の個数: 24

約数和(自身を含む): 776710620

約数和(自身を除く): 282843626

約数列:

[1, 2, 23, 46, 529, 577, 809, 1058, 1154, 1618, 13271, 18607, 26542, 37214, 305233, 427961, 466793, 610466, 855922, 933586, 10736239, 21472478, 246933497, 493866994]

約数ペア:

[(1, 493866994), (2, 246933497), (23, 21472478), (46, 10736239), (529, 933586), (577, 855922), (809, 610466), (1058, 466793), (1154, 427961), (1618, 305233), (13271, 37214), (18607, 26542)]