11995982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1315

約数の個数: 16

約数和(自身を含む): 19122480

約数和(自身を除く): 7126498

約数列:

[1, 2, 17, 34, 389, 778, 907, 1814, 6613, 13226, 15419, 30838, 352823, 705646, 5997991, 11995982]

約数ペア:

[(1, 11995982), (2, 5997991), (17, 705646), (34, 352823), (389, 30838), (778, 15419), (907, 13226), (1814, 6613)]