13920156

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{9431}}^1$

素因数の和:9482

約数の個数: 36

約数和(自身を含む): 36049104

約数和(自身を除く): 22128948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 9431, 18862, 28293, 37724, 56586, 84879, 113172, 169758, 339516, 386671, 773342, 1160013, 1546684, 2320026, 3480039, 4640052, 6960078, 13920156]

約数ペア:

[(1, 13920156), (2, 6960078), (3, 4640052), (4, 3480039), (6, 2320026), (9, 1546684), (12, 1160013), (18, 773342), (36, 386671), (41, 339516), (82, 169758), (123, 113172), (164, 84879), (246, 56586), (369, 37724), (492, 28293), (738, 18862), (1476, 9431)]