7388208

素因数分解:

$2^4\times 3^2\times {\mathrm{51307}}^1$

素因数の和:51321

約数の個数: 30

約数和(自身を含む): 20677124

約数和(自身を除く): 13288916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 51307, 102614, 153921, 205228, 307842, 410456, 461763, 615684, 820912, 923526, 1231368, 1847052, 2462736, 3694104, 7388208]

約数ペア:

[(1, 7388208), (2, 3694104), (3, 2462736), (4, 1847052), (6, 1231368), (8, 923526), (9, 820912), (12, 615684), (16, 461763), (18, 410456), (24, 307842), (36, 205228), (48, 153921), (72, 102614), (144, 51307)]