13322504080

素因数分解:

$2^4\times 5^1\times {\mathrm{166531301}}^1$

素因数の和:166531314

約数の個数: 20

約数和(自身を含む): 30974822172

約数和(自身を除く): 17652318092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 166531301, 333062602, 666125204, 832656505, 1332250408, 1665313010, 2664500816, 3330626020, 6661252040, 13322504080]

約数ペア:

[(1, 13322504080), (2, 6661252040), (4, 3330626020), (5, 2664500816), (8, 1665313010), (10, 1332250408), (16, 832656505), (20, 666125204), (40, 333062602), (80, 166531301)]