1369953364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{49991}}^1$

素因数の和:50056

約数の個数: 48

約数和(自身を含む): 2821948416

約数和(自身を除く): 1451995052

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 49991, 99982, 199964, 649883, 849847, 1299766, 1549721, 1699694, 2599532, 3099442, 3399388, 6198884, 11048011, 20146373, 22096022, 26345257, 40292746, 44192044, 52690514, 80585492, 105381028, 342488341, 684976682, 1369953364]

約数ペア:

[(1, 1369953364), (2, 684976682), (4, 342488341), (13, 105381028), (17, 80585492), (26, 52690514), (31, 44192044), (34, 40292746), (52, 26345257), (62, 22096022), (68, 20146373), (124, 11048011), (221, 6198884), (403, 3399388), (442, 3099442), (527, 2599532), (806, 1699694), (884, 1549721), (1054, 1299766), (1612, 849847), (2108, 649883), (6851, 199964), (13702, 99982), (27404, 49991)]