20301706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1627}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 32351616

約数和(自身を除く): 12049910

約数列:

[1, 2, 17, 34, 367, 734, 1627, 3254, 6239, 12478, 27659, 55318, 597109, 1194218, 10150853, 20301706]

約数ペア:

[(1, 20301706), (2, 10150853), (17, 1194218), (34, 597109), (367, 55318), (734, 27659), (1627, 12478), (3254, 6239)]