27293518

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 48107520

約数和(自身を除く): 20814002

約数列:

[1, 2, 7, 14, 59, 118, 173, 191, 346, 382, 413, 826, 1211, 1337, 2422, 2674, 10207, 11269, 20414, 22538, 33043, 66086, 71449, 78883, 142898, 157766, 231301, 462602, 1949537, 3899074, 13646759, 27293518]

約数ペア:

[(1, 27293518), (2, 13646759), (7, 3899074), (14, 1949537), (59, 462602), (118, 231301), (173, 157766), (191, 142898), (346, 78883), (382, 71449), (413, 66086), (826, 33043), (1211, 22538), (1337, 20414), (2422, 11269), (2674, 10207)]