20593538

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50723}}^1$

素因数の和:50761

約数の個数: 16

約数和(自身を含む): 36521280

約数和(自身を除く): 15927742

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 50723, 101446, 355061, 710122, 1470967, 2941934, 10296769, 20593538]

約数ペア:

[(1, 20593538), (2, 10296769), (7, 2941934), (14, 1470967), (29, 710122), (58, 355061), (203, 101446), (406, 50723)]