1612112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5330

約数の個数: 20

約数和(自身を含む): 3288480

約数和(自身を除く): 1676368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5303, 10606, 21212, 42424, 84848, 100757, 201514, 403028, 806056, 1612112]

約数ペア:

[(1, 1612112), (2, 806056), (4, 403028), (8, 201514), (16, 100757), (19, 84848), (38, 42424), (76, 21212), (152, 10606), (304, 5303)]