9440994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 20716992

約数和(自身を除く): 11275998

約数列:

[1, 2, 3, 6, 23, 37, 43, 46, 69, 74, 86, 111, 129, 138, 222, 258, 851, 989, 1591, 1702, 1849, 1978, 2553, 2967, 3182, 3698, 4773, 5106, 5547, 5934, 9546, 11094, 36593, 42527, 68413, 73186, 85054, 109779, 127581, 136826, 205239, 219558, 255162, 410478, 1573499, 3146998, 4720497, 9440994]

約数ペア:

[(1, 9440994), (2, 4720497), (3, 3146998), (6, 1573499), (23, 410478), (37, 255162), (43, 219558), (46, 205239), (69, 136826), (74, 127581), (86, 109779), (111, 85054), (129, 73186), (138, 68413), (222, 42527), (258, 36593), (851, 11094), (989, 9546), (1591, 5934), (1702, 5547), (1849, 5106), (1978, 4773), (2553, 3698), (2967, 3182)]