13779808

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 31256064

約数和(自身を除く): 17476256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 271, 454, 542, 908, 1084, 1589, 1816, 1897, 2168, 3178, 3632, 3794, 4336, 6356, 7264, 7588, 8672, 12712, 15176, 25424, 30352, 50848, 60704, 61517, 123034, 246068, 430619, 492136, 861238, 984272, 1722476, 1968544, 3444952, 6889904, 13779808]

約数ペア:

[(1, 13779808), (2, 6889904), (4, 3444952), (7, 1968544), (8, 1722476), (14, 984272), (16, 861238), (28, 492136), (32, 430619), (56, 246068), (112, 123034), (224, 61517), (227, 60704), (271, 50848), (454, 30352), (542, 25424), (908, 15176), (1084, 12712), (1589, 8672), (1816, 7588), (1897, 7264), (2168, 6356), (3178, 4336), (3632, 3794)]