20052536

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11595

約数の個数: 32

約数和(自身を含む): 44359680

約数和(自身を除く): 24307144

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 11551, 23102, 46204, 80857, 92408, 161714, 323428, 358081, 646856, 716162, 1432324, 2506567, 2864648, 5013134, 10026268, 20052536]

約数ペア:

[(1, 20052536), (2, 10026268), (4, 5013134), (7, 2864648), (8, 2506567), (14, 1432324), (28, 716162), (31, 646856), (56, 358081), (62, 323428), (124, 161714), (217, 92408), (248, 80857), (434, 46204), (868, 23102), (1736, 11551)]