90244816

素因数分解:

$2^4\times {\mathrm{2357}}^1\times {\mathrm{2393}}^1$

素因数の和:4758

約数の個数: 20

約数和(自身を含む): 174996612

約数和(自身を除く): 84751796

約数列:

[1, 2, 4, 8, 16, 2357, 2393, 4714, 4786, 9428, 9572, 18856, 19144, 37712, 38288, 5640301, 11280602, 22561204, 45122408, 90244816]

約数ペア:

[(1, 90244816), (2, 45122408), (4, 22561204), (8, 11280602), (16, 5640301), (2357, 38288), (2393, 37712), (4714, 19144), (4786, 18856), (9428, 9572)]