3967494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 8509536

約数和(自身を除く): 4542042

約数列:

[1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 401, 582, 802, 1203, 1649, 2406, 3298, 4947, 6817, 9894, 13634, 20451, 38897, 40902, 77794, 116691, 233382, 661249, 1322498, 1983747, 3967494]

約数ペア:

[(1, 3967494), (2, 1983747), (3, 1322498), (6, 661249), (17, 233382), (34, 116691), (51, 77794), (97, 40902), (102, 38897), (194, 20451), (291, 13634), (401, 9894), (582, 6817), (802, 4947), (1203, 3298), (1649, 2406)]