22392320

素因数分解:

$2^9\times 5^1\times {\mathrm{8747}}^1$

素因数の和:8770

約数の個数: 40

約数和(自身を含む): 53695224

約数和(自身を除く): 31302904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 8747, 17494, 34988, 43735, 69976, 87470, 139952, 174940, 279904, 349880, 559808, 699760, 1119616, 1399520, 2239232, 2799040, 4478464, 5598080, 11196160, 22392320]

約数ペア:

[(1, 22392320), (2, 11196160), (4, 5598080), (5, 4478464), (8, 2799040), (10, 2239232), (16, 1399520), (20, 1119616), (32, 699760), (40, 559808), (64, 349880), (80, 279904), (128, 174940), (160, 139952), (256, 87470), (320, 69976), (512, 43735), (640, 34988), (1280, 17494), (2560, 8747)]