38576240

素因数分解:

$2^4\times 5^1\times {\mathrm{482203}}^1$

素因数の和:482216

約数の個数: 20

約数和(自身を含む): 89689944

約数和(自身を除く): 51113704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 482203, 964406, 1928812, 2411015, 3857624, 4822030, 7715248, 9644060, 19288120, 38576240]

約数ペア:

[(1, 38576240), (2, 19288120), (4, 9644060), (5, 7715248), (8, 4822030), (10, 3857624), (16, 2411015), (20, 1928812), (40, 964406), (80, 482203)]