124613438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{10477}}^1$

素因数の和:10811

約数の個数: 16

約数和(自身を含む): 197405520

約数和(自身を除く): 72792082

約数列:

[1, 2, 19, 38, 313, 626, 5947, 10477, 11894, 20954, 199063, 398126, 3279301, 6558602, 62306719, 124613438]

約数ペア:

[(1, 124613438), (2, 62306719), (19, 6558602), (38, 3279301), (313, 398126), (626, 199063), (5947, 20954), (10477, 11894)]