13306101394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{33679}}^1$

素因数の和:34018

約数の個数: 32

約数和(自身を含む): 21654892800

約数和(自身を除く): 8348791406

約数列:

[1, 2, 19, 37, 38, 74, 281, 562, 703, 1406, 5339, 10397, 10678, 20794, 33679, 67358, 197543, 395086, 639901, 1246123, 1279802, 2492246, 9463799, 18927598, 23676337, 47352674, 179812181, 350160563, 359624362, 700321126, 6653050697, 13306101394]

約数ペア:

[(1, 13306101394), (2, 6653050697), (19, 700321126), (37, 359624362), (38, 350160563), (74, 179812181), (281, 47352674), (562, 23676337), (703, 18927598), (1406, 9463799), (5339, 2492246), (10397, 1279802), (10678, 1246123), (20794, 639901), (33679, 395086), (67358, 197543)]