22450816

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{4079}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 45777600

約数和(自身を除く): 23326784

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 4079, 5504, 8158, 16316, 32632, 65264, 130528, 175397, 261056, 350794, 522112, 701588, 1403176, 2806352, 5612704, 11225408, 22450816]

約数ペア:

[(1, 22450816), (2, 11225408), (4, 5612704), (8, 2806352), (16, 1403176), (32, 701588), (43, 522112), (64, 350794), (86, 261056), (128, 175397), (172, 130528), (344, 65264), (688, 32632), (1376, 16316), (2752, 8158), (4079, 5504)]