26894202

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 55080000

約数和(自身を除く): 28185798

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 449, 894, 898, 1347, 2694, 9983, 19966, 29949, 30083, 59898, 60166, 66901, 90249, 133802, 180498, 200703, 401406, 4482367, 8964734, 13447101, 26894202]

約数ペア:

[(1, 26894202), (2, 13447101), (3, 8964734), (6, 4482367), (67, 401406), (134, 200703), (149, 180498), (201, 133802), (298, 90249), (402, 66901), (447, 60166), (449, 59898), (894, 30083), (898, 29949), (1347, 19966), (2694, 9983)]