1028971574

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1\times {\mathrm{4129}}^1$

素因数の和:6535

約数の個数: 16

約数和(自身を含む): 1573629120

約数和(自身を除く): 544657546

約数列:

[1, 2, 53, 106, 2351, 4129, 4702, 8258, 124603, 218837, 249206, 437674, 9707279, 19414558, 514485787, 1028971574]

約数ペア:

[(1, 1028971574), (2, 514485787), (53, 19414558), (106, 9707279), (2351, 437674), (4129, 249206), (4702, 218837), (8258, 124603)]