4257322

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 16

約数和(自身を含む): 6573600

約数和(自身を除く): 2316278

約数列:

[1, 2, 59, 109, 118, 218, 331, 662, 6431, 12862, 19529, 36079, 39058, 72158, 2128661, 4257322]

約数ペア:

[(1, 4257322), (2, 2128661), (59, 72158), (109, 39058), (118, 36079), (218, 19529), (331, 12862), (662, 6431)]