18168432

素因数分解:

$2^4\times 3^1\times {\mathrm{378509}}^1$

素因数の和:378520

約数の個数: 20

約数和(自身を含む): 46935240

約数和(自身を除く): 28766808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 378509, 757018, 1135527, 1514036, 2271054, 3028072, 4542108, 6056144, 9084216, 18168432]

約数ペア:

[(1, 18168432), (2, 9084216), (3, 6056144), (4, 4542108), (6, 3028072), (8, 2271054), (12, 1514036), (16, 1135527), (24, 757018), (48, 378509)]