28510982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4603}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 45303360

約数和(自身を除く): 16792378

約数列:

[1, 2, 19, 38, 163, 326, 3097, 4603, 6194, 9206, 87457, 174914, 750289, 1500578, 14255491, 28510982]

約数ペア:

[(1, 28510982), (2, 14255491), (19, 1500578), (38, 750289), (163, 174914), (326, 87457), (3097, 9206), (4603, 6194)]