421468782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10034971}}^1$

素因数の和:10034983

約数の個数: 16

約数和(自身を含む): 963357312

約数和(自身を除く): 541888530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10034971, 20069942, 30104913, 60209826, 70244797, 140489594, 210734391, 421468782]

約数ペア:

[(1, 421468782), (2, 210734391), (3, 140489594), (6, 70244797), (7, 60209826), (14, 30104913), (21, 20069942), (42, 10034971)]