1988574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 2607906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 419, 678, 791, 838, 1257, 1582, 2373, 2514, 2933, 4746, 5866, 8799, 17598, 47347, 94694, 142041, 284082, 331429, 662858, 994287, 1988574]

約数ペア:

[(1, 1988574), (2, 994287), (3, 662858), (6, 331429), (7, 284082), (14, 142041), (21, 94694), (42, 47347), (113, 17598), (226, 8799), (339, 5866), (419, 4746), (678, 2933), (791, 2514), (838, 2373), (1257, 1582)]