9905988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 23911440

約数和(自身を除く): 14005452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 859, 961, 1718, 1922, 2577, 2883, 3436, 3844, 5154, 5766, 10308, 11532, 26629, 53258, 79887, 106516, 159774, 319548, 825499, 1650998, 2476497, 3301996, 4952994, 9905988]

約数ペア:

[(1, 9905988), (2, 4952994), (3, 3301996), (4, 2476497), (6, 1650998), (12, 825499), (31, 319548), (62, 159774), (93, 106516), (124, 79887), (186, 53258), (372, 26629), (859, 11532), (961, 10308), (1718, 5766), (1922, 5154), (2577, 3844), (2883, 3436)]