28946348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2999}}^1$

素因数の和:3149

約数の個数: 24

約数和(自身を含む): 53760000

約数和(自身を除く): 24813652

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 2999, 4826, 5998, 9652, 11996, 56981, 113962, 227924, 380873, 761746, 1523492, 7236587, 14473174, 28946348]

約数ペア:

[(1, 28946348), (2, 14473174), (4, 7236587), (19, 1523492), (38, 761746), (76, 380873), (127, 227924), (254, 113962), (508, 56981), (2413, 11996), (2999, 9652), (4826, 5998)]