3903728

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{907}}^1$

素因数の和:1184

約数の個数: 20

約数和(自身を含む): 7599960

約数和(自身を除く): 3696232

約数列:

[1, 2, 4, 8, 16, 269, 538, 907, 1076, 1814, 2152, 3628, 4304, 7256, 14512, 243983, 487966, 975932, 1951864, 3903728]

約数ペア:

[(1, 3903728), (2, 1951864), (4, 975932), (8, 487966), (16, 243983), (269, 14512), (538, 7256), (907, 4304), (1076, 3628), (1814, 2152)]