18412872

素因数分解:

$2^3\times 3^1\times {\mathrm{767203}}^1$

素因数の和:767212

約数の個数: 16

約数和(自身を含む): 46032240

約数和(自身を除く): 27619368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 767203, 1534406, 2301609, 3068812, 4603218, 6137624, 9206436, 18412872]

約数ペア:

[(1, 18412872), (2, 9206436), (3, 6137624), (4, 4603218), (6, 3068812), (8, 2301609), (12, 1534406), (24, 767203)]