16293774

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 38257488

約数和(自身を除く): 21963714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 353, 471, 706, 942, 1059, 1099, 2118, 2198, 2471, 3297, 4942, 6594, 7413, 7693, 14826, 15386, 17297, 23079, 34594, 46158, 51891, 55421, 103782, 110842, 166263, 332526, 387947, 775894, 1163841, 2327682, 2715629, 5431258, 8146887, 16293774]

約数ペア:

[(1, 16293774), (2, 8146887), (3, 5431258), (6, 2715629), (7, 2327682), (14, 1163841), (21, 775894), (42, 387947), (49, 332526), (98, 166263), (147, 110842), (157, 103782), (294, 55421), (314, 51891), (353, 46158), (471, 34594), (706, 23079), (942, 17297), (1059, 15386), (1099, 14826), (2118, 7693), (2198, 7413), (2471, 6594), (3297, 4942)]