20314393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 23450112

約数和(自身を除く): 3135719

約数列:

[1, 11, 31, 41, 341, 451, 1271, 1453, 13981, 15983, 45043, 59573, 495473, 655303, 1846763, 20314393]

約数ペア:

[(1, 20314393), (11, 1846763), (31, 655303), (41, 495473), (341, 59573), (451, 45043), (1271, 15983), (1453, 13981)]