18234456

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{3347}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 45800640

約数和(自身を除く): 27566184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 3347, 5448, 6694, 10041, 13388, 20082, 26776, 40164, 80328, 759769, 1519538, 2279307, 3039076, 4558614, 6078152, 9117228, 18234456]

約数ペア:

[(1, 18234456), (2, 9117228), (3, 6078152), (4, 4558614), (6, 3039076), (8, 2279307), (12, 1519538), (24, 759769), (227, 80328), (454, 40164), (681, 26776), (908, 20082), (1362, 13388), (1816, 10041), (2724, 6694), (3347, 5448)]