1421742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{33851}}^1$

素因数の和:33863

約数の個数: 16

約数和(自身を含む): 3249792

約数和(自身を除く): 1828050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 33851, 67702, 101553, 203106, 236957, 473914, 710871, 1421742]

約数ペア:

[(1, 1421742), (2, 710871), (3, 473914), (6, 236957), (7, 203106), (14, 101553), (21, 67702), (42, 33851)]