26140988

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 46929792

約数和(自身を除く): 20788804

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 947, 1894, 3788, 6901, 13802, 27604, 63449, 97541, 126898, 195082, 253796, 390164, 6535247, 13070494, 26140988]

約数ペア:

[(1, 26140988), (2, 13070494), (4, 6535247), (67, 390164), (103, 253796), (134, 195082), (206, 126898), (268, 97541), (412, 63449), (947, 27604), (1894, 13802), (3788, 6901)]