28898512

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{1489}}^1$

素因数の和:2710

約数の個数: 20

約数和(自身を含む): 56074660

約数和(自身を除く): 27176148

約数列:

[1, 2, 4, 8, 16, 1213, 1489, 2426, 2978, 4852, 5956, 9704, 11912, 19408, 23824, 1806157, 3612314, 7224628, 14449256, 28898512]

約数ペア:

[(1, 28898512), (2, 14449256), (4, 7224628), (8, 3612314), (16, 1806157), (1213, 23824), (1489, 19408), (2426, 11912), (2978, 9704), (4852, 5956)]