18383946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19031}}^1$

素因数の和:19066

約数の個数: 32

約数和(自身を含む): 43849728

約数和(自身を除く): 25465782

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 19031, 38062, 57093, 114186, 133217, 266434, 399651, 437713, 799302, 875426, 1313139, 2626278, 3063991, 6127982, 9191973, 18383946]

約数ペア:

[(1, 18383946), (2, 9191973), (3, 6127982), (6, 3063991), (7, 2626278), (14, 1313139), (21, 875426), (23, 799302), (42, 437713), (46, 399651), (69, 266434), (138, 133217), (161, 114186), (322, 57093), (483, 38062), (966, 19031)]