1427838038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{38609}}^1$

素因数の和:38704

約数の個数: 24

約数和(自身を含む): 2394901080

約数和(自身を除く): 967063042

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3362, 18491, 36982, 38609, 77218, 424699, 849398, 1582969, 3165938, 17412659, 34825318, 64901729, 129803458, 713919019, 1427838038]

約数ペア:

[(1, 1427838038), (2, 713919019), (11, 129803458), (22, 64901729), (41, 34825318), (82, 17412659), (451, 3165938), (902, 1582969), (1681, 849398), (3362, 424699), (18491, 77218), (36982, 38609)]