22689856

素因数分解:

$2^6\times 7^1\times {\mathrm{50647}}^1$

素因数の和:50666

約数の個数: 28

約数和(自身を含む): 51458368

約数和(自身を除く): 28768512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 50647, 101294, 202588, 354529, 405176, 709058, 810352, 1418116, 1620704, 2836232, 3241408, 5672464, 11344928, 22689856]

約数ペア:

[(1, 22689856), (2, 11344928), (4, 5672464), (7, 3241408), (8, 2836232), (14, 1620704), (16, 1418116), (28, 810352), (32, 709058), (56, 405176), (64, 354529), (112, 202588), (224, 101294), (448, 50647)]