10863554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21991}}^1$

素因数の和:22025

約数の個数: 16

約数和(自身を含む): 18473280

約数和(自身を除く): 7609726

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 21991, 43982, 285883, 417829, 571766, 835658, 5431777, 10863554]

約数ペア:

[(1, 10863554), (2, 5431777), (13, 835658), (19, 571766), (26, 417829), (38, 285883), (247, 43982), (494, 21991)]