15012424

素因数分解:

$2^3\times 7^3\times {\mathrm{5471}}^1$

素因数の和:5498

約数の個数: 32

約数和(自身を含む): 32832000

約数和(自身を除く): 17819576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 5471, 10942, 21884, 38297, 43768, 76594, 153188, 268079, 306376, 536158, 1072316, 1876553, 2144632, 3753106, 7506212, 15012424]

約数ペア:

[(1, 15012424), (2, 7506212), (4, 3753106), (7, 2144632), (8, 1876553), (14, 1072316), (28, 536158), (49, 306376), (56, 268079), (98, 153188), (196, 76594), (343, 43768), (392, 38297), (686, 21884), (1372, 10942), (2744, 5471)]