19134722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3203}}^1$

素因数の和:3337

約数の個数: 16

約数和(自身を含む): 29989440

約数和(自身を除く): 10854718

約数列:

[1, 2, 29, 58, 103, 206, 2987, 3203, 5974, 6406, 92887, 185774, 329909, 659818, 9567361, 19134722]

約数ペア:

[(1, 19134722), (2, 9567361), (29, 659818), (58, 329909), (103, 185774), (206, 92887), (2987, 6406), (3203, 5974)]