13749344

素因数分解:

$2^5\times 7^1\times {\mathrm{61381}}^1$

素因数の和:61398

約数の個数: 24

約数和(自身を含む): 30936528

約数和(自身を除く): 17187184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 61381, 122762, 245524, 429667, 491048, 859334, 982096, 1718668, 1964192, 3437336, 6874672, 13749344]

約数ペア:

[(1, 13749344), (2, 6874672), (4, 3437336), (7, 1964192), (8, 1718668), (14, 982096), (16, 859334), (28, 491048), (32, 429667), (56, 245524), (112, 122762), (224, 61381)]