19195187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3226

約数の個数: 16

約数和(自身を含む): 22809600

約数和(自身を除く): 3614413

約数列:

[1, 11, 19, 29, 209, 319, 551, 3167, 6061, 34837, 60173, 91843, 661903, 1010273, 1745017, 19195187]

約数ペア:

[(1, 19195187), (11, 1745017), (19, 1010273), (29, 661903), (209, 91843), (319, 60173), (551, 34837), (3167, 6061)]