28491954

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{15269}}^1$

素因数の和:15585

約数の個数: 16

約数和(自身を含む): 57170880

約数和(自身を除く): 28678926

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 15269, 30538, 45807, 91614, 4748659, 9497318, 14245977, 28491954]

約数ペア:

[(1, 28491954), (2, 14245977), (3, 9497318), (6, 4748659), (311, 91614), (622, 45807), (933, 30538), (1866, 15269)]