624128988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7430107}}^1$

素因数の和:7430121

約数の個数: 24

約数和(自身を含む): 1664344192

約数和(自身を除く): 1040215204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7430107, 14860214, 22290321, 29720428, 44580642, 52010749, 89161284, 104021498, 156032247, 208042996, 312064494, 624128988]

約数ペア:

[(1, 624128988), (2, 312064494), (3, 208042996), (4, 156032247), (6, 104021498), (7, 89161284), (12, 52010749), (14, 44580642), (21, 29720428), (28, 22290321), (42, 14860214), (84, 7430107)]