16070672

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{3209}}^1$

素因数の和:3530

約数の個数: 20

約数和(自身を含む): 31246140

約数和(自身を除く): 15175468

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 3209, 5008, 6418, 12836, 25672, 51344, 1004417, 2008834, 4017668, 8035336, 16070672]

約数ペア:

[(1, 16070672), (2, 8035336), (4, 4017668), (8, 2008834), (16, 1004417), (313, 51344), (626, 25672), (1252, 12836), (2504, 6418), (3209, 5008)]