14187880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{50671}}^1$

素因数の和:50689

約数の個数: 32

約数和(自身を含む): 36483840

約数和(自身を除く): 22295960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 50671, 101342, 202684, 253355, 354697, 405368, 506710, 709394, 1013420, 1418788, 1773485, 2026840, 2837576, 3546970, 7093940, 14187880]

約数ペア:

[(1, 14187880), (2, 7093940), (4, 3546970), (5, 2837576), (7, 2026840), (8, 1773485), (10, 1418788), (14, 1013420), (20, 709394), (28, 506710), (35, 405368), (40, 354697), (56, 253355), (70, 202684), (140, 101342), (280, 50671)]