21619908

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{26111}}^1$

素因数の和:26144

約数の個数: 36

約数和(自身を含む): 57028608

約数和(自身を除く): 35408700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 26111, 52222, 78333, 104444, 156666, 234999, 313332, 469998, 600553, 939996, 1201106, 1801659, 2402212, 3603318, 5404977, 7206636, 10809954, 21619908]

約数ペア:

[(1, 21619908), (2, 10809954), (3, 7206636), (4, 5404977), (6, 3603318), (9, 2402212), (12, 1801659), (18, 1201106), (23, 939996), (36, 600553), (46, 469998), (69, 313332), (92, 234999), (138, 156666), (207, 104444), (276, 78333), (414, 52222), (828, 26111)]