20244562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6131}}^1$

素因数の和:6273

約数の個数: 16

約数和(自身を含む): 32965632

約数和(自身を除く): 12721070

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 6131, 12262, 79703, 159406, 778637, 1557274, 10122281, 20244562]

約数ペア:

[(1, 20244562), (2, 10122281), (13, 1557274), (26, 778637), (127, 159406), (254, 79703), (1651, 12262), (3302, 6131)]