20162586

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108401}}^1$

素因数の和:108437

約数の個数: 16

約数和(自身を含む): 41626368

約数和(自身を除く): 21463782

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 108401, 216802, 325203, 650406, 3360431, 6720862, 10081293, 20162586]

約数ペア:

[(1, 20162586), (2, 10081293), (3, 6720862), (6, 3360431), (31, 650406), (62, 325203), (93, 216802), (186, 108401)]