907474084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{200237}}^1$

素因数の和:200355

約数の個数: 24

約数和(自身を含む): 1749279168

約数和(自身を除く): 841805084

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 200237, 400474, 800948, 2202607, 4405214, 8810428, 20624411, 41248822, 82497644, 226868521, 453737042, 907474084]

約数ペア:

[(1, 907474084), (2, 453737042), (4, 226868521), (11, 82497644), (22, 41248822), (44, 20624411), (103, 8810428), (206, 4405214), (412, 2202607), (1133, 800948), (2266, 400474), (4532, 200237)]