17096440

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1543}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 38630880

約数和(自身を除く): 21534440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 1543, 2216, 2770, 3086, 5540, 6172, 7715, 11080, 12344, 15430, 30860, 61720, 427411, 854822, 1709644, 2137055, 3419288, 4274110, 8548220, 17096440]

約数ペア:

[(1, 17096440), (2, 8548220), (4, 4274110), (5, 3419288), (8, 2137055), (10, 1709644), (20, 854822), (40, 427411), (277, 61720), (554, 30860), (1108, 15430), (1385, 12344), (1543, 11080), (2216, 7715), (2770, 6172), (3086, 5540)]