39231472

素因数分解:

$2^4\times 7^1\times {\mathrm{350281}}^1$

素因数の和:350296

約数の個数: 20

約数和(自身を含む): 86869936

約数和(自身を除く): 47638464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 350281, 700562, 1401124, 2451967, 2802248, 4903934, 5604496, 9807868, 19615736, 39231472]

約数ペア:

[(1, 39231472), (2, 19615736), (4, 9807868), (7, 5604496), (8, 4903934), (14, 2802248), (16, 2451967), (28, 1401124), (56, 700562), (112, 350281)]