42816526

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 65410560

約数和(自身を除く): 22594034

約数列:

[1, 2, 101, 127, 202, 254, 1669, 3338, 12827, 25654, 168569, 211963, 337138, 423926, 21408263, 42816526]

約数ペア:

[(1, 42816526), (2, 21408263), (101, 423926), (127, 337138), (202, 211963), (254, 168569), (1669, 25654), (3338, 12827)]