27261724

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1543}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 54645248

約数和(自身を除く): 27383524

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 1543, 2524, 3086, 4417, 6172, 8834, 10801, 17668, 21602, 43204, 973633, 1947266, 3894532, 6815431, 13630862, 27261724]

約数ペア:

[(1, 27261724), (2, 13630862), (4, 6815431), (7, 3894532), (14, 1947266), (28, 973633), (631, 43204), (1262, 21602), (1543, 17668), (2524, 10801), (3086, 8834), (4417, 6172)]