31674052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 56891520

約数和(自身を除く): 25217468

約数列:

[1, 2, 4, 47, 94, 188, 331, 509, 662, 1018, 1324, 2036, 15557, 23923, 31114, 47846, 62228, 95692, 168479, 336958, 673916, 7918513, 15837026, 31674052]

約数ペア:

[(1, 31674052), (2, 15837026), (4, 7918513), (47, 673916), (94, 336958), (188, 168479), (331, 95692), (509, 62228), (662, 47846), (1018, 31114), (1324, 23923), (2036, 15557)]