33845540

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1319}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 71184960

約数和(自身を除く): 37339420

約数列:

[1, 2, 4, 5, 10, 20, 1283, 1319, 2566, 2638, 5132, 5276, 6415, 6595, 12830, 13190, 25660, 26380, 1692277, 3384554, 6769108, 8461385, 16922770, 33845540]

約数ペア:

[(1, 33845540), (2, 16922770), (4, 8461385), (5, 6769108), (10, 3384554), (20, 1692277), (1283, 26380), (1319, 25660), (2566, 13190), (2638, 12830), (5132, 6595), (5276, 6415)]