33621340

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23677}}^1$

素因数の和:23757

約数の個数: 24

約数和(自身を含む): 71602272

約数和(自身を除く): 37980932

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 23677, 47354, 94708, 118385, 236770, 473540, 1681067, 3362134, 6724268, 8405335, 16810670, 33621340]

約数ペア:

[(1, 33621340), (2, 16810670), (4, 8405335), (5, 6724268), (10, 3362134), (20, 1681067), (71, 473540), (142, 236770), (284, 118385), (355, 94708), (710, 47354), (1420, 23677)]