45112498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{13339}}^1$

素因数の和:13449

約数の個数: 16

約数和(自身を含む): 72036000

約数和(自身を除く): 26923502

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 13339, 26678, 253441, 506882, 1187171, 2374342, 22556249, 45112498]

約数ペア:

[(1, 45112498), (2, 22556249), (19, 2374342), (38, 1187171), (89, 506882), (178, 253441), (1691, 26678), (3382, 13339)]