1279910186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1161443}}^1$

素因数の和:1161493

約数の個数: 16

約数和(自身を含む): 2090599200

約数和(自身を除く): 810689014

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1161443, 2322886, 22067417, 33681847, 44134834, 67363694, 639955093, 1279910186]

約数ペア:

[(1, 1279910186), (2, 639955093), (19, 67363694), (29, 44134834), (38, 33681847), (58, 22067417), (551, 2322886), (1102, 1161443)]