27796818

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{94547}}^1$

素因数の和:94566

約数の個数: 24

約数和(自身を含む): 64670832

約数和(自身を除く): 36874014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 94547, 189094, 283641, 567282, 661829, 1323658, 1985487, 3970974, 4632803, 9265606, 13898409, 27796818]

約数ペア:

[(1, 27796818), (2, 13898409), (3, 9265606), (6, 4632803), (7, 3970974), (14, 1985487), (21, 1323658), (42, 661829), (49, 567282), (98, 283641), (147, 189094), (294, 94547)]