8856892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1993}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 17084592

約数和(自身を除く): 8227700

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 1993, 2222, 3986, 4444, 7972, 21923, 43846, 87692, 201293, 402586, 805172, 2214223, 4428446, 8856892]

約数ペア:

[(1, 8856892), (2, 4428446), (4, 2214223), (11, 805172), (22, 402586), (44, 201293), (101, 87692), (202, 43846), (404, 21923), (1111, 7972), (1993, 4444), (2222, 3986)]