627946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 32

約数和(自身を含む): 1150848

約数和(自身を除く): 522902

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 73, 146, 187, 253, 374, 391, 506, 782, 803, 1241, 1606, 1679, 2482, 3358, 4301, 8602, 13651, 18469, 27302, 28543, 36938, 57086, 313973, 627946]

約数ペア:

[(1, 627946), (2, 313973), (11, 57086), (17, 36938), (22, 28543), (23, 27302), (34, 18469), (46, 13651), (73, 8602), (146, 4301), (187, 3358), (253, 2482), (374, 1679), (391, 1606), (506, 1241), (782, 803)]