981580384

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1333669}}^1$

素因数の和:1333702

約数の個数: 24

約数和(自身を含む): 2016509040

約数和(自身を除く): 1034928656

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1333669, 2667338, 5334676, 10669352, 21338704, 30674387, 42677408, 61348774, 122697548, 245395096, 490790192, 981580384]

約数ペア:

[(1, 981580384), (2, 490790192), (4, 245395096), (8, 122697548), (16, 61348774), (23, 42677408), (32, 30674387), (46, 21338704), (92, 10669352), (184, 5334676), (368, 2667338), (736, 1333669)]