20160741884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{2711}}^1\times {\mathrm{64109}}^1$

素因数の和:66853

約数の個数: 24

約数和(自身を含む): 36511927200

約数和(自身を除く): 16351185316

約数列:

[1, 2, 4, 29, 58, 116, 2711, 5422, 10844, 64109, 78619, 128218, 157238, 256436, 314476, 1859161, 3718322, 7436644, 173799499, 347598998, 695197996, 5040185471, 10080370942, 20160741884]

約数ペア:

[(1, 20160741884), (2, 10080370942), (4, 5040185471), (29, 695197996), (58, 347598998), (116, 173799499), (2711, 7436644), (5422, 3718322), (10844, 1859161), (64109, 314476), (78619, 256436), (128218, 157238)]