19535628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232567}}^1$

素因数の和:232581

約数の個数: 24

約数和(自身を含む): 52095232

約数和(自身を除く): 32559604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232567, 465134, 697701, 930268, 1395402, 1627969, 2790804, 3255938, 4883907, 6511876, 9767814, 19535628]

約数ペア:

[(1, 19535628), (2, 9767814), (3, 6511876), (4, 4883907), (6, 3255938), (7, 2790804), (12, 1627969), (14, 1395402), (21, 930268), (28, 697701), (42, 465134), (84, 232567)]