947962004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{501037}}^1$

素因数の和:501095

約数の個数: 24

約数和(自身を含む): 1851836448

約数和(自身を除く): 903874444

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 501037, 1002074, 2004148, 5511407, 11022814, 21544591, 22045628, 43089182, 86178364, 236990501, 473981002, 947962004]

約数ペア:

[(1, 947962004), (2, 473981002), (4, 236990501), (11, 86178364), (22, 43089182), (43, 22045628), (44, 21544591), (86, 11022814), (172, 5511407), (473, 2004148), (946, 1002074), (1892, 501037)]