13914320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{24847}}^1$

素因数の和:24867

約数の個数: 40

約数和(自身を含む): 36973824

約数和(自身を除く): 23059504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 24847, 49694, 99388, 124235, 173929, 198776, 248470, 347858, 397552, 496940, 695716, 869645, 993880, 1391432, 1739290, 1987760, 2782864, 3478580, 6957160, 13914320]

約数ペア:

[(1, 13914320), (2, 6957160), (4, 3478580), (5, 2782864), (7, 1987760), (8, 1739290), (10, 1391432), (14, 993880), (16, 869645), (20, 695716), (28, 496940), (35, 397552), (40, 347858), (56, 248470), (70, 198776), (80, 173929), (112, 124235), (140, 99388), (280, 49694), (560, 24847)]