18440192

素因数分解:

$2^{13}\times {\mathrm{2251}}^1$

素因数の和:2277

約数の個数: 28

約数和(自身を含む): 36894516

約数和(自身を除く): 18454324

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2251, 4096, 4502, 8192, 9004, 18008, 36016, 72032, 144064, 288128, 576256, 1152512, 2305024, 4610048, 9220096, 18440192]

約数ペア:

[(1, 18440192), (2, 9220096), (4, 4610048), (8, 2305024), (16, 1152512), (32, 576256), (64, 288128), (128, 144064), (256, 72032), (512, 36016), (1024, 18008), (2048, 9004), (2251, 8192), (4096, 4502)]