14714420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 35914368

約数和(自身を除く): 21199948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 1723, 2135, 3446, 4270, 6892, 8540, 8615, 12061, 17230, 24122, 34460, 48244, 60305, 105103, 120610, 210206, 241220, 420412, 525515, 735721, 1051030, 1471442, 2102060, 2942884, 3678605, 7357210, 14714420]

約数ペア:

[(1, 14714420), (2, 7357210), (4, 3678605), (5, 2942884), (7, 2102060), (10, 1471442), (14, 1051030), (20, 735721), (28, 525515), (35, 420412), (61, 241220), (70, 210206), (122, 120610), (140, 105103), (244, 60305), (305, 48244), (427, 34460), (610, 24122), (854, 17230), (1220, 12061), (1708, 8615), (1723, 8540), (2135, 6892), (3446, 4270)]