9900928

素因数分解:

$2^7\times {\mathrm{77351}}^1$

素因数の和:77365

約数の個数: 16

約数和(自身を含む): 19724760

約数和(自身を除く): 9823832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 77351, 154702, 309404, 618808, 1237616, 2475232, 4950464, 9900928]

約数ペア:

[(1, 9900928), (2, 4950464), (4, 2475232), (8, 1237616), (16, 618808), (32, 309404), (64, 154702), (128, 77351)]