39859630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137447}}^1$

素因数の和:137483

約数の個数: 16

約数和(自身を含む): 74221920

約数和(自身を除く): 34362290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 137447, 274894, 687235, 1374470, 3985963, 7971926, 19929815, 39859630]

約数ペア:

[(1, 39859630), (2, 19929815), (5, 7971926), (10, 3985963), (29, 1374470), (58, 687235), (145, 274894), (290, 137447)]