84189242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{9769}}^1$

素因数の和:9941

約数の個数: 16

約数和(自身を含む): 131308800

約数和(自身を除く): 47119558

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 9769, 19538, 302839, 605678, 1357891, 2715782, 42094621, 84189242]

約数ペア:

[(1, 84189242), (2, 42094621), (31, 2715782), (62, 1357891), (139, 605678), (278, 302839), (4309, 19538), (8618, 9769)]