11163320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{39869}}^1$

素因数の和:39887

約数の個数: 32

約数和(自身を含む): 28706400

約数和(自身を除く): 17543080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 39869, 79738, 159476, 199345, 279083, 318952, 398690, 558166, 797380, 1116332, 1395415, 1594760, 2232664, 2790830, 5581660, 11163320]

約数ペア:

[(1, 11163320), (2, 5581660), (4, 2790830), (5, 2232664), (7, 1594760), (8, 1395415), (10, 1116332), (14, 797380), (20, 558166), (28, 398690), (35, 318952), (40, 279083), (56, 199345), (70, 159476), (140, 79738), (280, 39869)]