10988156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 20388480

約数和(自身を除く): 9400324

約数列:

[1, 2, 4, 19, 38, 76, 163, 326, 652, 887, 1774, 3097, 3548, 6194, 12388, 16853, 33706, 67412, 144581, 289162, 578324, 2747039, 5494078, 10988156]

約数ペア:

[(1, 10988156), (2, 5494078), (4, 2747039), (19, 578324), (38, 289162), (76, 144581), (163, 67412), (326, 33706), (652, 16853), (887, 12388), (1774, 6194), (3097, 3548)]