1008458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 1722816

約数和(自身を除く): 714358

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1993, 3986, 21923, 43846, 45839, 91678, 504229, 1008458]

約数ペア:

[(1, 1008458), (2, 504229), (11, 91678), (22, 45839), (23, 43846), (46, 21923), (253, 3986), (506, 1993)]