1728360284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3631009}}^1$

素因数の和:3631037

約数の個数: 24

約数和(自身を含む): 3660058080

約数和(自身を除く): 1931697796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3631009, 7262018, 14524036, 25417063, 50834126, 61727153, 101668252, 123454306, 246908612, 432090071, 864180142, 1728360284]

約数ペア:

[(1, 1728360284), (2, 864180142), (4, 432090071), (7, 246908612), (14, 123454306), (17, 101668252), (28, 61727153), (34, 50834126), (68, 25417063), (119, 14524036), (238, 7262018), (476, 3631009)]