17425430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 34469280

約数和(自身を除く): 17043850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1009, 1570, 1727, 2018, 3454, 5045, 8635, 10090, 11099, 17270, 22198, 55495, 110990, 158413, 316826, 792065, 1584130, 1742543, 3485086, 8712715, 17425430]

約数ペア:

[(1, 17425430), (2, 8712715), (5, 3485086), (10, 1742543), (11, 1584130), (22, 792065), (55, 316826), (110, 158413), (157, 110990), (314, 55495), (785, 22198), (1009, 17270), (1570, 11099), (1727, 10090), (2018, 8635), (3454, 5045)]