23192320

素因数分解:

$2^8\times 5^1\times {\mathrm{18119}}^1$

素因数の和:18140

約数の個数: 36

約数和(自身を含む): 55555920

約数和(自身を除く): 32363600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 18119, 36238, 72476, 90595, 144952, 181190, 289904, 362380, 579808, 724760, 1159616, 1449520, 2319232, 2899040, 4638464, 5798080, 11596160, 23192320]

約数ペア:

[(1, 23192320), (2, 11596160), (4, 5798080), (5, 4638464), (8, 2899040), (10, 2319232), (16, 1449520), (20, 1159616), (32, 724760), (40, 579808), (64, 362380), (80, 289904), (128, 181190), (160, 144952), (256, 90595), (320, 72476), (640, 36238), (1280, 18119)]