18471470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39301}}^1$

素因数の和:39355

約数の個数: 16

約数和(自身を含む): 33956928

約数和(自身を除く): 15485458

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 39301, 78602, 196505, 393010, 1847147, 3694294, 9235735, 18471470]

約数ペア:

[(1, 18471470), (2, 9235735), (5, 3694294), (10, 1847147), (47, 393010), (94, 196505), (235, 78602), (470, 39301)]