12116960

素因数分解:

$2^5\times 5^1\times {\mathrm{75731}}^1$

素因数の和:75746

約数の個数: 24

約数和(自身を含む): 28626696

約数和(自身を除く): 16509736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 75731, 151462, 302924, 378655, 605848, 757310, 1211696, 1514620, 2423392, 3029240, 6058480, 12116960]

約数ペア:

[(1, 12116960), (2, 6058480), (4, 3029240), (5, 2423392), (8, 1514620), (10, 1211696), (16, 757310), (20, 605848), (32, 378655), (40, 302924), (80, 151462), (160, 75731)]