17211042

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:956

約数の個数: 40

約数和(自身を含む): 38907792

約数和(自身を除く): 21696750

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 811, 1179, 1622, 2358, 2433, 3537, 4866, 7074, 7299, 10611, 14598, 21222, 21897, 43794, 65691, 106241, 131382, 212482, 318723, 637446, 956169, 1912338, 2868507, 5737014, 8605521, 17211042]

約数ペア:

[(1, 17211042), (2, 8605521), (3, 5737014), (6, 2868507), (9, 1912338), (18, 956169), (27, 637446), (54, 318723), (81, 212482), (131, 131382), (162, 106241), (262, 65691), (393, 43794), (786, 21897), (811, 21222), (1179, 14598), (1622, 10611), (2358, 7299), (2433, 7074), (3537, 4866)]