20160383896

素因数分解:

$2^3\times {\mathrm{5417}}^1\times {\mathrm{465211}}^1$

素因数の和:470634

約数の個数: 16

約数和(自身を含む): 37807779240

約数和(自身を除く): 17647395344

約数列:

[1, 2, 4, 8, 5417, 10834, 21668, 43336, 465211, 930422, 1860844, 3721688, 2520047987, 5040095974, 10080191948, 20160383896]

約数ペア:

[(1, 20160383896), (2, 10080191948), (4, 5040095974), (8, 2520047987), (5417, 3721688), (10834, 1860844), (21668, 930422), (43336, 465211)]