10869278

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:776

約数の個数: 24

約数和(自身を含む): 19095912

約数和(自身を除く): 8226634

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 563, 1126, 1379, 2758, 3941, 7882, 9653, 19306, 27587, 55174, 110911, 221822, 776377, 1552754, 5434639, 10869278]

約数ペア:

[(1, 10869278), (2, 5434639), (7, 1552754), (14, 776377), (49, 221822), (98, 110911), (197, 55174), (394, 27587), (563, 19306), (1126, 9653), (1379, 7882), (2758, 3941)]