1277890108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{92789}}^1$

素因数の和:93117

約数の個数: 24

約数和(自身を含む): 2447429040

約数和(自身を除く): 1169538932

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6886, 13772, 92789, 185578, 371156, 1020679, 2041358, 4082716, 29042957, 58085914, 116171828, 319472527, 638945054, 1277890108]

約数ペア:

[(1, 1277890108), (2, 638945054), (4, 319472527), (11, 116171828), (22, 58085914), (44, 29042957), (313, 4082716), (626, 2041358), (1252, 1020679), (3443, 371156), (6886, 185578), (13772, 92789)]