18074194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 27923616

約数和(自身を除く): 9849422

約数列:

[1, 2, 41, 82, 227, 454, 971, 1942, 9307, 18614, 39811, 79622, 220417, 440834, 9037097, 18074194]

約数ペア:

[(1, 18074194), (2, 9037097), (41, 440834), (82, 220417), (227, 79622), (454, 39811), (971, 18614), (1942, 9307)]