1284231392

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{63601}}^1$

素因数の和:64242

約数の個数: 24

約数和(自身を含む): 2532377232

約数和(自身を除く): 1248145840

約数列:

[1, 2, 4, 8, 16, 32, 631, 1262, 2524, 5048, 10096, 20192, 63601, 127202, 254404, 508808, 1017616, 2035232, 40132231, 80264462, 160528924, 321057848, 642115696, 1284231392]

約数ペア:

[(1, 1284231392), (2, 642115696), (4, 321057848), (8, 160528924), (16, 80264462), (32, 40132231), (631, 2035232), (1262, 1017616), (2524, 508808), (5048, 254404), (10096, 127202), (20192, 63601)]