8639122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 13654080

約数和(自身を除く): 5014958

約数列:

[1, 2, 23, 46, 109, 218, 1723, 2507, 3446, 5014, 39629, 79258, 187807, 375614, 4319561, 8639122]

約数ペア:

[(1, 8639122), (2, 4319561), (23, 375614), (46, 187807), (109, 79258), (218, 39629), (1723, 5014), (2507, 3446)]