10638006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 22387968

約数和(自身を除く): 11749962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 491, 942, 982, 1473, 2946, 3611, 7222, 10833, 11293, 21666, 22586, 33879, 67758, 77087, 154174, 231261, 462522, 1773001, 3546002, 5319003, 10638006]

約数ペア:

[(1, 10638006), (2, 5319003), (3, 3546002), (6, 1773001), (23, 462522), (46, 231261), (69, 154174), (138, 77087), (157, 67758), (314, 33879), (471, 22586), (491, 21666), (942, 11293), (982, 10833), (1473, 7222), (2946, 3611)]