13647042

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1456

約数の個数: 40

約数和(自身を含む): 31103292

約数和(自身を除く): 17456250

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1381, 1647, 2762, 3294, 4143, 4941, 8286, 9882, 12429, 24858, 37287, 74574, 84241, 111861, 168482, 223722, 252723, 505446, 758169, 1516338, 2274507, 4549014, 6823521, 13647042]

約数ペア:

[(1, 13647042), (2, 6823521), (3, 4549014), (6, 2274507), (9, 1516338), (18, 758169), (27, 505446), (54, 252723), (61, 223722), (81, 168482), (122, 111861), (162, 84241), (183, 74574), (366, 37287), (549, 24858), (1098, 12429), (1381, 9882), (1647, 8286), (2762, 4941), (3294, 4143)]