22540654

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 34515936

約数和(自身を除く): 11975282

約数列:

[1, 2, 71, 142, 181, 362, 877, 1754, 12851, 25702, 62267, 124534, 158737, 317474, 11270327, 22540654]

約数ペア:

[(1, 22540654), (2, 11270327), (71, 317474), (142, 158737), (181, 124534), (362, 62267), (877, 25702), (1754, 12851)]