27715426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10903}}^1$

素因数の和:10977

約数の個数: 16

約数和(自身を含む): 43964928

約数和(自身を除く): 16249502

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 10903, 21806, 337993, 447023, 675986, 894046, 13857713, 27715426]

約数ペア:

[(1, 27715426), (2, 13857713), (31, 894046), (41, 675986), (62, 447023), (82, 337993), (1271, 21806), (2542, 10903)]