126578870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1150717}}^1$

素因数の和:1150735

約数の個数: 16

約数和(自身を含む): 248555088

約数和(自身を除く): 121976218

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1150717, 2301434, 5753585, 11507170, 12657887, 25315774, 63289435, 126578870]

約数ペア:

[(1, 126578870), (2, 63289435), (5, 25315774), (10, 12657887), (11, 11507170), (22, 5753585), (55, 2301434), (110, 1150717)]