17083960

素因数分解:

$2^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{877}}^1$

素因数の和:1375

約数の個数: 32

約数和(自身を含む): 38561760

約数和(自身を除く): 21477800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 487, 877, 974, 1754, 1948, 2435, 3508, 3896, 4385, 4870, 7016, 8770, 9740, 17540, 19480, 35080, 427099, 854198, 1708396, 2135495, 3416792, 4270990, 8541980, 17083960]

約数ペア:

[(1, 17083960), (2, 8541980), (4, 4270990), (5, 3416792), (8, 2135495), (10, 1708396), (20, 854198), (40, 427099), (487, 35080), (877, 19480), (974, 17540), (1754, 9740), (1948, 8770), (2435, 7016), (3508, 4870), (3896, 4385)]