20113282922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6699961}}^1$

素因数の和:6700061

約数の個数: 16

約数和(自身を含む): 32159817600

約数和(自身を除く): 12046534678

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 6699961, 13399922, 127299259, 254598518, 529296919, 1058593838, 10056641461, 20113282922]

約数ペア:

[(1, 20113282922), (2, 10056641461), (19, 1058593838), (38, 529296919), (79, 254598518), (158, 127299259), (1501, 13399922), (3002, 6699961)]