1337269444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{3299}}^1$

素因数の和:3808

約数の個数: 48

約数和(自身を含む): 2767564800

約数和(自身を除く): 1430295356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 467, 868, 934, 1868, 3269, 3299, 6538, 6598, 13076, 13196, 14477, 23093, 28954, 46186, 57908, 92372, 101339, 102269, 202678, 204538, 405356, 409076, 715883, 1431766, 1540633, 2863532, 3081266, 6162532, 10784431, 21568862, 43137724, 47759623, 95519246, 191038492, 334317361, 668634722, 1337269444]

約数ペア:

[(1, 1337269444), (2, 668634722), (4, 334317361), (7, 191038492), (14, 95519246), (28, 47759623), (31, 43137724), (62, 21568862), (124, 10784431), (217, 6162532), (434, 3081266), (467, 2863532), (868, 1540633), (934, 1431766), (1868, 715883), (3269, 409076), (3299, 405356), (6538, 204538), (6598, 202678), (13076, 102269), (13196, 101339), (14477, 92372), (23093, 57908), (28954, 46186)]