399062022

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^2\times {\mathrm{10657}}^1$

素因数の和:10820

約数の個数: 24

約数和(自身を含む): 808430616

約数和(自身を除く): 409368594

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 6241, 10657, 12482, 18723, 21314, 31971, 37446, 63942, 841903, 1683806, 2525709, 5051418, 66510337, 133020674, 199531011, 399062022]

約数ペア:

[(1, 399062022), (2, 199531011), (3, 133020674), (6, 66510337), (79, 5051418), (158, 2525709), (237, 1683806), (474, 841903), (6241, 63942), (10657, 37446), (12482, 31971), (18723, 21314)]