14384860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2777}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 35469504

約数和(自身を除く): 21084644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 2777, 5180, 5554, 11108, 13885, 19439, 27770, 38878, 55540, 77756, 97195, 102749, 194390, 205498, 388780, 410996, 513745, 719243, 1027490, 1438486, 2054980, 2876972, 3596215, 7192430, 14384860]

約数ペア:

[(1, 14384860), (2, 7192430), (4, 3596215), (5, 2876972), (7, 2054980), (10, 1438486), (14, 1027490), (20, 719243), (28, 513745), (35, 410996), (37, 388780), (70, 205498), (74, 194390), (140, 102749), (148, 97195), (185, 77756), (259, 55540), (370, 38878), (518, 27770), (740, 19439), (1036, 13885), (1295, 11108), (2590, 5554), (2777, 5180)]