16404898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2789}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 26214840

約数和(自身を除く): 9809942

約数列:

[1, 2, 17, 34, 173, 346, 2789, 2941, 5578, 5882, 47413, 94826, 482497, 964994, 8202449, 16404898]

約数ペア:

[(1, 16404898), (2, 8202449), (17, 964994), (34, 482497), (173, 94826), (346, 47413), (2789, 5882), (2941, 5578)]