123393228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1468967}}^1$

素因数の和:1468981

約数の個数: 24

約数和(自身を含む): 329048832

約数和(自身を除く): 205655604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1468967, 2937934, 4406901, 5875868, 8813802, 10282769, 17627604, 20565538, 30848307, 41131076, 61696614, 123393228]

約数ペア:

[(1, 123393228), (2, 61696614), (3, 41131076), (4, 30848307), (6, 20565538), (7, 17627604), (12, 10282769), (14, 8813802), (21, 5875868), (28, 4406901), (42, 2937934), (84, 1468967)]