127205738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{9341}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 208513440

約数和(自身を除く): 81307702

約数列:

[1, 2, 11, 22, 619, 1238, 6809, 9341, 13618, 18682, 102751, 205502, 5782079, 11564158, 63602869, 127205738]

約数ペア:

[(1, 127205738), (2, 63602869), (11, 11564158), (22, 5782079), (619, 205502), (1238, 102751), (6809, 18682), (9341, 13618)]