447320688

素因数分解:

$2^4\times 3^1\times {\mathrm{9319181}}^1$

素因数の和:9319192

約数の個数: 20

約数和(自身を含む): 1155578568

約数和(自身を除く): 708257880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9319181, 18638362, 27957543, 37276724, 55915086, 74553448, 111830172, 149106896, 223660344, 447320688]

約数ペア:

[(1, 447320688), (2, 223660344), (3, 149106896), (4, 111830172), (6, 74553448), (8, 55915086), (12, 37276724), (16, 27957543), (24, 18638362), (48, 9319181)]