20629236

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7507}}^1$

素因数の和:7743

約数の個数: 24

約数和(自身を含む): 48351520

約数和(自身を除く): 27722284

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7507, 15014, 22521, 30028, 45042, 90084, 1719103, 3438206, 5157309, 6876412, 10314618, 20629236]

約数ペア:

[(1, 20629236), (2, 10314618), (3, 6876412), (4, 5157309), (6, 3438206), (12, 1719103), (229, 90084), (458, 45042), (687, 30028), (916, 22521), (1374, 15014), (2748, 7507)]