7622916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{90749}}^1$

素因数の和:90763

約数の個数: 24

約数和(自身を含む): 20328000

約数和(自身を除く): 12705084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 90749, 181498, 272247, 362996, 544494, 635243, 1088988, 1270486, 1905729, 2540972, 3811458, 7622916]

約数ペア:

[(1, 7622916), (2, 3811458), (3, 2540972), (4, 1905729), (6, 1270486), (7, 1088988), (12, 635243), (14, 544494), (21, 362996), (28, 272247), (42, 181498), (84, 90749)]