31362992

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{2417}}^1$

素因数の和:3236

約数の個数: 20

約数和(自身を含む): 60865896

約数和(自身を除く): 29502904

約数列:

[1, 2, 4, 8, 16, 811, 1622, 2417, 3244, 4834, 6488, 9668, 12976, 19336, 38672, 1960187, 3920374, 7840748, 15681496, 31362992]

約数ペア:

[(1, 31362992), (2, 15681496), (4, 7840748), (8, 3920374), (16, 1960187), (811, 38672), (1622, 19336), (2417, 12976), (3244, 9668), (4834, 6488)]