27975404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11119}}^1$

素因数の和:11177

約数の個数: 24

約数和(自身を含む): 53242560

約数和(自身を除く): 25267156

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 11119, 22238, 44476, 189023, 378046, 411403, 756092, 822806, 1645612, 6993851, 13987702, 27975404]

約数ペア:

[(1, 27975404), (2, 13987702), (4, 6993851), (17, 1645612), (34, 822806), (37, 756092), (68, 411403), (74, 378046), (148, 189023), (629, 44476), (1258, 22238), (2516, 11119)]