1120021838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{97241}}^1$

素因数の和:97699

約数の個数: 16

約数和(自身を含む): 1813368816

約数和(自身を除く): 693346978

約数列:

[1, 2, 13, 26, 443, 886, 5759, 11518, 97241, 194482, 1264133, 2528266, 43077763, 86155526, 560010919, 1120021838]

約数ペア:

[(1, 1120021838), (2, 560010919), (13, 86155526), (26, 43077763), (443, 2528266), (886, 1264133), (5759, 194482), (11518, 97241)]