18126684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{26501}}^1$

素因数の和:26530

約数の個数: 36

約数和(自身を含む): 48233640

約数和(自身を除く): 30106956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 26501, 53002, 79503, 106004, 159006, 238509, 318012, 477018, 503519, 954036, 1007038, 1510557, 2014076, 3021114, 4531671, 6042228, 9063342, 18126684]

約数ペア:

[(1, 18126684), (2, 9063342), (3, 6042228), (4, 4531671), (6, 3021114), (9, 2014076), (12, 1510557), (18, 1007038), (19, 954036), (36, 503519), (38, 477018), (57, 318012), (76, 238509), (114, 159006), (171, 106004), (228, 79503), (342, 53002), (684, 26501)]