12760430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31123}}^1$

素因数の和:31171

約数の個数: 16

約数和(自身を含む): 23529744

約数和(自身を除く): 10769314

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 31123, 62246, 155615, 311230, 1276043, 2552086, 6380215, 12760430]

約数ペア:

[(1, 12760430), (2, 6380215), (5, 2552086), (10, 1276043), (41, 311230), (82, 155615), (205, 62246), (410, 31123)]