24641584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{140009}}^1$

素因数の和:140028

約数の個数: 20

約数和(自身を含む): 52083720

約数和(自身を除く): 27442136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 140009, 280018, 560036, 1120072, 1540099, 2240144, 3080198, 6160396, 12320792, 24641584]

約数ペア:

[(1, 24641584), (2, 12320792), (4, 6160396), (8, 3080198), (11, 2240144), (16, 1540099), (22, 1120072), (44, 560036), (88, 280018), (176, 140009)]