26516154

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{90191}}^1$

素因数の和:90210

約数の個数: 24

約数和(自身を含む): 61691328

約数和(自身を除く): 35175174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 90191, 180382, 270573, 541146, 631337, 1262674, 1894011, 3788022, 4419359, 8838718, 13258077, 26516154]

約数ペア:

[(1, 26516154), (2, 13258077), (3, 8838718), (6, 4419359), (7, 3788022), (14, 1894011), (21, 1262674), (42, 631337), (49, 541146), (98, 270573), (147, 180382), (294, 90191)]