42095222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{85213}}^1$

素因数の和:85247

約数の個数: 16

約数和(自身を含む): 71579760

約数和(自身を除く): 29484538

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 85213, 170426, 1107769, 1619047, 2215538, 3238094, 21047611, 42095222]

約数ペア:

[(1, 42095222), (2, 21047611), (13, 3238094), (19, 2215538), (26, 1619047), (38, 1107769), (247, 170426), (494, 85213)]