402583142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{121921}}^1$

素因数の和:122063

約数の個数: 16

約数和(自身を含む): 655452672

約数和(自身を除く): 252869530

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 121921, 243842, 1584973, 3169946, 15483967, 30967934, 201291571, 402583142]

約数ペア:

[(1, 402583142), (2, 201291571), (13, 30967934), (26, 15483967), (127, 3169946), (254, 1584973), (1651, 243842), (3302, 121921)]