27742012

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 49518000

約数和(自身を除く): 21775988

約数列:

[1, 2, 4, 89, 149, 178, 298, 356, 523, 596, 1046, 2092, 13261, 26522, 46547, 53044, 77927, 93094, 155854, 186188, 311708, 6935503, 13871006, 27742012]

約数ペア:

[(1, 27742012), (2, 13871006), (4, 6935503), (89, 311708), (149, 186188), (178, 155854), (298, 93094), (356, 77927), (523, 53044), (596, 46547), (1046, 26522), (2092, 13261)]