13903678916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1\times {\mathrm{599}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 25326000000

約数和(自身を除く): 11422321084

約数列:

[1, 2, 4, 29, 58, 116, 401, 499, 599, 802, 998, 1198, 1604, 1996, 2396, 11629, 14471, 17371, 23258, 28942, 34742, 46516, 57884, 69484, 200099, 240199, 298901, 400198, 480398, 597802, 800396, 960796, 1195604, 5802871, 6965771, 8668129, 11605742, 13931542, 17336258, 23211484, 27863084, 34672516, 119859301, 239718602, 479437204, 3475919729, 6951839458, 13903678916]

約数ペア:

[(1, 13903678916), (2, 6951839458), (4, 3475919729), (29, 479437204), (58, 239718602), (116, 119859301), (401, 34672516), (499, 27863084), (599, 23211484), (802, 17336258), (998, 13931542), (1198, 11605742), (1604, 8668129), (1996, 6965771), (2396, 5802871), (11629, 1195604), (14471, 960796), (17371, 800396), (23258, 597802), (28942, 480398), (34742, 400198), (46516, 298901), (57884, 240199), (69484, 200099)]