3722141332

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{208687}}^1$

素因数の和:208725

約数の個数: 48

約数和(自身を含む): 8180569600

約数和(自身を除く): 4458428268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 208687, 417374, 834748, 1460809, 2712931, 2921618, 5425862, 5843236, 10225663, 10851724, 18990517, 20451326, 37981034, 40902652, 71579641, 75962068, 132933619, 143159282, 265867238, 286318564, 531734476, 930535333, 1861070666, 3722141332]

約数ペア:

[(1, 3722141332), (2, 1861070666), (4, 930535333), (7, 531734476), (13, 286318564), (14, 265867238), (26, 143159282), (28, 132933619), (49, 75962068), (52, 71579641), (91, 40902652), (98, 37981034), (182, 20451326), (196, 18990517), (343, 10851724), (364, 10225663), (637, 5843236), (686, 5425862), (1274, 2921618), (1372, 2712931), (2548, 1460809), (4459, 834748), (8918, 417374), (17836, 208687)]