22696688

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5477}}^1$

素因数の和:5529

約数の個数: 40

約数和(自身を含む): 51624672

約数和(自身を除く): 28927984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 5477, 10954, 21908, 38339, 43816, 76678, 87632, 153356, 202649, 306712, 405298, 613424, 810596, 1418543, 1621192, 2837086, 3242384, 5674172, 11348344, 22696688]

約数ペア:

[(1, 22696688), (2, 11348344), (4, 5674172), (7, 3242384), (8, 2837086), (14, 1621192), (16, 1418543), (28, 810596), (37, 613424), (56, 405298), (74, 306712), (112, 202649), (148, 153356), (259, 87632), (296, 76678), (518, 43816), (592, 38339), (1036, 21908), (2072, 10954), (4144, 5477)]