11142110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{22739}}^1$

素因数の和:22760

約数の個数: 24

約数和(自身を含む): 23331240

約数和(自身を除く): 12189130

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 22739, 45478, 113695, 159173, 227390, 318346, 795865, 1114211, 1591730, 2228422, 5571055, 11142110]

約数ペア:

[(1, 11142110), (2, 5571055), (5, 2228422), (7, 1591730), (10, 1114211), (14, 795865), (35, 318346), (49, 227390), (70, 159173), (98, 113695), (245, 45478), (490, 22739)]