1949432854

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1\times {\mathrm{8929}}^1$

素因数の和:9735

約数の個数: 16

約数和(自身を含む): 2946042720

約数和(自身を除く): 996609866

約数列:

[1, 2, 173, 346, 631, 1262, 8929, 17858, 109163, 218326, 1544717, 3089434, 5634199, 11268398, 974716427, 1949432854]

約数ペア:

[(1, 1949432854), (2, 974716427), (173, 11268398), (346, 5634199), (631, 3089434), (1262, 1544717), (8929, 218326), (17858, 109163)]