3550142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 5640192

約数和(自身を除く): 2090050

約数列:

[1, 2, 23, 46, 71, 142, 1087, 1633, 2174, 3266, 25001, 50002, 77177, 154354, 1775071, 3550142]

約数ペア:

[(1, 3550142), (2, 1775071), (23, 154354), (46, 77177), (71, 50002), (142, 25001), (1087, 3266), (1633, 2174)]