13897783736

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{204163}}^1$

素因数の和:204363

約数の個数: 32

約数和(自身を含む): 26655651840

約数和(自身を除く): 12757868104

約数列:

[1, 2, 4, 8, 67, 127, 134, 254, 268, 508, 536, 1016, 8509, 17018, 34036, 68072, 204163, 408326, 816652, 1633304, 13678921, 25928701, 27357842, 51857402, 54715684, 103714804, 109431368, 207429608, 1737222967, 3474445934, 6948891868, 13897783736]

約数ペア:

[(1, 13897783736), (2, 6948891868), (4, 3474445934), (8, 1737222967), (67, 207429608), (127, 109431368), (134, 103714804), (254, 54715684), (268, 51857402), (508, 27357842), (536, 25928701), (1016, 13678921), (8509, 1633304), (17018, 816652), (34036, 408326), (68072, 204163)]