11140130

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{12517}}^1$

素因数の和:12613

約数の個数: 16

約数和(自身を含む): 20279160

約数和(自身を除く): 9139030

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 12517, 25034, 62585, 125170, 1114013, 2228026, 5570065, 11140130]

約数ペア:

[(1, 11140130), (2, 5570065), (5, 2228026), (10, 1114013), (89, 125170), (178, 62585), (445, 25034), (890, 12517)]