26431086878

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2593}}^1\times {\mathrm{10867}}^1$

素因数の和:13536

約数の個数: 32

約数和(自身を含む): 46008678144

約数和(自身を除く): 19577591266

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2593, 5186, 10867, 18151, 21734, 36302, 76069, 152138, 173731, 347462, 728089, 1216117, 1456178, 2432234, 5096623, 10193246, 28178131, 56356262, 197246917, 394493834, 1887934777, 3775869554, 13215543439, 26431086878]

約数ペア:

[(1, 26431086878), (2, 13215543439), (7, 3775869554), (14, 1887934777), (67, 394493834), (134, 197246917), (469, 56356262), (938, 28178131), (2593, 10193246), (5186, 5096623), (10867, 2432234), (18151, 1456178), (21734, 1216117), (36302, 728089), (76069, 347462), (152138, 173731)]