11810282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7561}}^1$

素因数の和:7645

約数の個数: 16

約数和(自身を含む): 19600704

約数和(自身を除く): 7790422

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 7561, 15122, 83171, 166342, 536831, 1073662, 5905141, 11810282]

約数ペア:

[(1, 11810282), (2, 5905141), (11, 1073662), (22, 536831), (71, 166342), (142, 83171), (781, 15122), (1562, 7561)]