8551340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3593}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 21736512

約数和(自身を除く): 13185172

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 3593, 7186, 14372, 17965, 25151, 35930, 50302, 61081, 71860, 100604, 122162, 125755, 244324, 251510, 305405, 427567, 503020, 610810, 855134, 1221620, 1710268, 2137835, 4275670, 8551340]

約数ペア:

[(1, 8551340), (2, 4275670), (4, 2137835), (5, 1710268), (7, 1221620), (10, 855134), (14, 610810), (17, 503020), (20, 427567), (28, 305405), (34, 251510), (35, 244324), (68, 125755), (70, 122162), (85, 100604), (119, 71860), (140, 61081), (170, 50302), (238, 35930), (340, 25151), (476, 17965), (595, 14372), (1190, 7186), (2380, 3593)]