1863586439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{10979}}^1$

素因数の和:12190

約数の個数: 16

約数和(自身を含む): 2191432320

約数和(自身を除く): 327845881

約数列:

[1, 11, 13, 143, 1187, 10979, 13057, 15431, 120769, 142727, 169741, 1569997, 13032073, 143352803, 169416949, 1863586439]

約数ペア:

[(1, 1863586439), (11, 169416949), (13, 143352803), (143, 13032073), (1187, 1569997), (10979, 169741), (13057, 142727), (15431, 120769)]