8144514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1799

約数の個数: 48

約数和(自身を含む): 20724288

約数和(自身を除く): 12579774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 1747, 2331, 3494, 4662, 5241, 10482, 12229, 15723, 24458, 31446, 36687, 64639, 73374, 110061, 129278, 193917, 220122, 387834, 452473, 581751, 904946, 1163502, 1357419, 2714838, 4072257, 8144514]

約数ペア:

[(1, 8144514), (2, 4072257), (3, 2714838), (6, 1357419), (7, 1163502), (9, 904946), (14, 581751), (18, 452473), (21, 387834), (37, 220122), (42, 193917), (63, 129278), (74, 110061), (111, 73374), (126, 64639), (222, 36687), (259, 31446), (333, 24458), (518, 15723), (666, 12229), (777, 10482), (1554, 5241), (1747, 4662), (2331, 3494)]