1684143636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20049329}}^1$

素因数の和:20049343

約数の個数: 24

約数和(自身を含む): 4491049920

約数和(自身を除く): 2806906284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20049329, 40098658, 60147987, 80197316, 120295974, 140345303, 240591948, 280690606, 421035909, 561381212, 842071818, 1684143636]

約数ペア:

[(1, 1684143636), (2, 842071818), (3, 561381212), (4, 421035909), (6, 280690606), (7, 240591948), (12, 140345303), (14, 120295974), (21, 80197316), (28, 60147987), (42, 40098658), (84, 20049329)]