13731938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7901}}^1$

素因数の和:7993

約数の個数: 16

約数和(自身を含む): 22757760

約数和(自身を除く): 9025822

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 7901, 15802, 86911, 173822, 624179, 1248358, 6865969, 13731938]

約数ペア:

[(1, 13731938), (2, 6865969), (11, 1248358), (22, 624179), (79, 173822), (158, 86911), (869, 15802), (1738, 7901)]