31960036

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 56891520

約数和(自身を除く): 24931484

約数列:

[1, 2, 4, 101, 202, 239, 331, 404, 478, 662, 956, 1324, 24139, 33431, 48278, 66862, 79109, 96556, 133724, 158218, 316436, 7990009, 15980018, 31960036]

約数ペア:

[(1, 31960036), (2, 15980018), (4, 7990009), (101, 316436), (202, 158218), (239, 133724), (331, 96556), (404, 79109), (478, 66862), (662, 48278), (956, 33431), (1324, 24139)]