20160918902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1164967}}^1$

素因数の和:1165495

約数の個数: 16

約数和(自身を含む): 32083218720

約数和(自身を除く): 11922299818

約数列:

[1, 2, 17, 34, 509, 1018, 8653, 17306, 1164967, 2329934, 19804439, 39608878, 592968203, 1185936406, 10080459451, 20160918902]

約数ペア:

[(1, 20160918902), (2, 10080459451), (17, 1185936406), (34, 592968203), (509, 39608878), (1018, 19804439), (8653, 2329934), (17306, 1164967)]