12034780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8243}}^1$

素因数の和:8325

約数の個数: 24

約数和(自身を含む): 25622352

約数和(自身を除く): 13587572

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 8243, 16486, 32972, 41215, 82430, 164860, 601739, 1203478, 2406956, 3008695, 6017390, 12034780]

約数ペア:

[(1, 12034780), (2, 6017390), (4, 3008695), (5, 2406956), (10, 1203478), (20, 601739), (73, 164860), (146, 82430), (292, 41215), (365, 32972), (730, 16486), (1460, 8243)]