14218540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{101561}}^1$

素因数の和:101577

約数の個数: 24

約数和(自身を含む): 34124832

約数和(自身を除く): 19906292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 101561, 203122, 406244, 507805, 710927, 1015610, 1421854, 2031220, 2843708, 3554635, 7109270, 14218540]

約数ペア:

[(1, 14218540), (2, 7109270), (4, 3554635), (5, 2843708), (7, 2031220), (10, 1421854), (14, 1015610), (20, 710927), (28, 507805), (35, 406244), (70, 203122), (140, 101561)]