11946130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1087}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 24754176

約数和(自身を除く): 12808046

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1087, 1099, 1570, 2174, 2198, 5435, 5495, 7609, 10870, 10990, 15218, 38045, 76090, 170659, 341318, 853295, 1194613, 1706590, 2389226, 5973065, 11946130]

約数ペア:

[(1, 11946130), (2, 5973065), (5, 2389226), (7, 1706590), (10, 1194613), (14, 853295), (35, 341318), (70, 170659), (157, 76090), (314, 38045), (785, 15218), (1087, 10990), (1099, 10870), (1570, 7609), (2174, 5495), (2198, 5435)]