19472766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{141107}}^1$

素因数の和:141135

約数の個数: 16

約数和(自身を含む): 40639104

約数和(自身を除く): 21166338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 141107, 282214, 423321, 846642, 3245461, 6490922, 9736383, 19472766]

約数ペア:

[(1, 19472766), (2, 9736383), (3, 6490922), (6, 3245461), (23, 846642), (46, 423321), (69, 282214), (138, 141107)]