1372889452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{67391}}^1$

素因数の和:67869

約数の個数: 24

約数和(自身を含む): 2626670592

約数和(自身を除く): 1253781140

約数列:

[1, 2, 4, 11, 22, 44, 463, 926, 1852, 5093, 10186, 20372, 67391, 134782, 269564, 741301, 1482602, 2965204, 31202033, 62404066, 124808132, 343222363, 686444726, 1372889452]

約数ペア:

[(1, 1372889452), (2, 686444726), (4, 343222363), (11, 124808132), (22, 62404066), (44, 31202033), (463, 2965204), (926, 1482602), (1852, 741301), (5093, 269564), (10186, 134782), (20372, 67391)]