11681628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139067}}^1$

素因数の和:139081

約数の個数: 24

約数和(自身を含む): 31151232

約数和(自身を除く): 19469604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139067, 278134, 417201, 556268, 834402, 973469, 1668804, 1946938, 2920407, 3893876, 5840814, 11681628]

約数ペア:

[(1, 11681628), (2, 5840814), (3, 3893876), (4, 2920407), (6, 1946938), (7, 1668804), (12, 973469), (14, 834402), (21, 556268), (28, 417201), (42, 278134), (84, 139067)]