8384780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5743}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 17852352

約数和(自身を除く): 9467572

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5743, 11486, 22972, 28715, 57430, 114860, 419239, 838478, 1676956, 2096195, 4192390, 8384780]

約数ペア:

[(1, 8384780), (2, 4192390), (4, 2096195), (5, 1676956), (10, 838478), (20, 419239), (73, 114860), (146, 57430), (292, 28715), (365, 22972), (730, 11486), (1460, 5743)]