14481640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7703}}^1$

素因数の和:7761

約数の個数: 32

約数和(自身を含む): 33281280

約数和(自身を除く): 18799640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 7703, 15406, 30812, 38515, 61624, 77030, 154060, 308120, 362041, 724082, 1448164, 1810205, 2896328, 3620410, 7240820, 14481640]

約数ペア:

[(1, 14481640), (2, 7240820), (4, 3620410), (5, 2896328), (8, 1810205), (10, 1448164), (20, 724082), (40, 362041), (47, 308120), (94, 154060), (188, 77030), (235, 61624), (376, 38515), (470, 30812), (940, 15406), (1880, 7703)]