18437892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139681}}^1$

素因数の和:139699

約数の個数: 24

約数和(自身を含む): 46933152

約数和(自身を除く): 28495260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139681, 279362, 419043, 558724, 838086, 1536491, 1676172, 3072982, 4609473, 6145964, 9218946, 18437892]

約数ペア:

[(1, 18437892), (2, 9218946), (3, 6145964), (4, 4609473), (6, 3072982), (11, 1676172), (12, 1536491), (22, 838086), (33, 558724), (44, 419043), (66, 279362), (132, 139681)]