22703080

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10709}}^1$

素因数の和:10773

約数の個数: 32

約数和(自身を含む): 52050600

約数和(自身を除く): 29347520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 10709, 21418, 42836, 53545, 85672, 107090, 214180, 428360, 567577, 1135154, 2270308, 2837885, 4540616, 5675770, 11351540, 22703080]

約数ペア:

[(1, 22703080), (2, 11351540), (4, 5675770), (5, 4540616), (8, 2837885), (10, 2270308), (20, 1135154), (40, 567577), (53, 428360), (106, 214180), (212, 107090), (265, 85672), (424, 53545), (530, 42836), (1060, 21418), (2120, 10709)]