9876712898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2195801}}^1$

素因数の和:2195989

約数の個数: 16

約数和(自身を含む): 16046921016

約数和(自身を除く): 6170208118

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 2195801, 4391602, 28545413, 57090826, 379873573, 759747146, 4938356449, 9876712898]

約数ペア:

[(1, 9876712898), (2, 4938356449), (13, 759747146), (26, 379873573), (173, 57090826), (346, 28545413), (2249, 4391602), (4498, 2195801)]