18057828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79201}}^1$

素因数の和:79227

約数の個数: 24

約数和(自身を含む): 44353120

約数和(自身を除く): 26295292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 79201, 158402, 237603, 316804, 475206, 950412, 1504819, 3009638, 4514457, 6019276, 9028914, 18057828]

約数ペア:

[(1, 18057828), (2, 9028914), (3, 6019276), (4, 4514457), (6, 3009638), (12, 1504819), (19, 950412), (38, 475206), (57, 316804), (76, 237603), (114, 158402), (228, 79201)]