33438280

素因数分解:

$2^3\times 5^1\times {\mathrm{835957}}^1$

素因数の和:835968

約数の個数: 16

約数和(自身を含む): 75236220

約数和(自身を除く): 41797940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 835957, 1671914, 3343828, 4179785, 6687656, 8359570, 16719140, 33438280]

約数ペア:

[(1, 33438280), (2, 16719140), (4, 8359570), (5, 6687656), (8, 4179785), (10, 3343828), (20, 1671914), (40, 835957)]