16885476

素因数分解:

$2^2\times 3^3\times {\mathrm{156347}}^1$

素因数の和:156360

約数の個数: 24

約数和(自身を含む): 43777440

約数和(自身を除く): 26891964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 156347, 312694, 469041, 625388, 938082, 1407123, 1876164, 2814246, 4221369, 5628492, 8442738, 16885476]

約数ペア:

[(1, 16885476), (2, 8442738), (3, 5628492), (4, 4221369), (6, 2814246), (9, 1876164), (12, 1407123), (18, 938082), (27, 625388), (36, 469041), (54, 312694), (108, 156347)]