20222705657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{261847}}^1$

素因数の和:261941

約数の個数: 32

約数和(自身を含む): 27148400640

約数和(自身を除く): 6925694983

約数列:

[1, 7, 11, 17, 59, 77, 119, 187, 413, 649, 1003, 1309, 4543, 7021, 11033, 77231, 261847, 1832929, 2880317, 4451399, 15448973, 20162219, 31159793, 48965389, 108142811, 169938703, 262632541, 342757723, 1189570921, 1838427787, 2888957951, 20222705657]

約数ペア:

[(1, 20222705657), (7, 2888957951), (11, 1838427787), (17, 1189570921), (59, 342757723), (77, 262632541), (119, 169938703), (187, 108142811), (413, 48965389), (649, 31159793), (1003, 20162219), (1309, 15448973), (4543, 4451399), (7021, 2880317), (11033, 1832929), (77231, 261847)]