89863274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{4937}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 142214400

約数和(自身を除く): 52351126

約数列:

[1, 2, 19, 38, 479, 958, 4937, 9101, 9874, 18202, 93803, 187606, 2364823, 4729646, 44931637, 89863274]

約数ペア:

[(1, 89863274), (2, 44931637), (19, 4729646), (38, 2364823), (479, 187606), (958, 93803), (4937, 18202), (9101, 9874)]