2204342

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8287}}^1$

素因数の和:8315

約数の個数: 16

約数和(自身を含む): 3978240

約数和(自身を除く): 1773898

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8287, 16574, 58009, 116018, 157453, 314906, 1102171, 2204342]

約数ペア:

[(1, 2204342), (2, 1102171), (7, 314906), (14, 157453), (19, 116018), (38, 58009), (133, 16574), (266, 8287)]