22273792

素因数分解:

$2^8\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:704

約数の個数: 36

約数和(自身を含む): 44812656

約数和(自身を除く): 22538864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 521, 668, 1042, 1336, 2084, 2672, 4168, 5344, 8336, 10688, 16672, 21376, 33344, 42752, 66688, 87007, 133376, 174014, 348028, 696056, 1392112, 2784224, 5568448, 11136896, 22273792]

約数ペア:

[(1, 22273792), (2, 11136896), (4, 5568448), (8, 2784224), (16, 1392112), (32, 696056), (64, 348028), (128, 174014), (167, 133376), (256, 87007), (334, 66688), (521, 42752), (668, 33344), (1042, 21376), (1336, 16672), (2084, 10688), (2672, 8336), (4168, 5344)]