27271804

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22651}}^1$

素因数の和:22705

約数の個数: 24

約数和(自身を含む): 55814528

約数和(自身を除く): 28542724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 22651, 45302, 90604, 158557, 317114, 634228, 973993, 1947986, 3895972, 6817951, 13635902, 27271804]

約数ペア:

[(1, 27271804), (2, 13635902), (4, 6817951), (7, 3895972), (14, 1947986), (28, 973993), (43, 634228), (86, 317114), (172, 158557), (301, 90604), (602, 45302), (1204, 22651)]