13999561

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 15356160

約数和(自身を除く): 1356599

約数列:

[1, 19, 47, 61, 257, 893, 1159, 2867, 4883, 12079, 15677, 54473, 229501, 297863, 736819, 13999561]

約数ペア:

[(1, 13999561), (19, 736819), (47, 297863), (61, 229501), (257, 54473), (893, 15677), (1159, 12079), (2867, 4883)]