22471320157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{2777}}^1$

素因数の和:3669

約数の個数: 32

約数和(自身を含む): 26814945024

約数和(自身を除く): 4343624867

約数列:

[1, 11, 13, 71, 143, 781, 797, 923, 2777, 8767, 10153, 10361, 30547, 36101, 56587, 113971, 197167, 397111, 622457, 735631, 2168837, 2213269, 2563171, 8091941, 24345959, 28194881, 28772497, 157142099, 316497467, 1728563089, 2042847287, 22471320157]

約数ペア:

[(1, 22471320157), (11, 2042847287), (13, 1728563089), (71, 316497467), (143, 157142099), (781, 28772497), (797, 28194881), (923, 24345959), (2777, 8091941), (8767, 2563171), (10153, 2213269), (10361, 2168837), (30547, 735631), (36101, 622457), (56587, 397111), (113971, 197167)]