10399766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7547}}^1$

素因数の和:7615

約数の個数: 16

約数和(自身を含む): 17118864

約数和(自身を除く): 6719098

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 7547, 15094, 98111, 196222, 399991, 799982, 5199883, 10399766]

約数ペア:

[(1, 10399766), (2, 5199883), (13, 799982), (26, 399991), (53, 196222), (106, 98111), (689, 15094), (1378, 7547)]