20341672306

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1\times {\mathrm{52321}}^1$

素因数の和:53229

約数の個数: 16

約数和(自身を含む): 30655459800

約数和(自身を除く): 10313787494

約数列:

[1, 2, 349, 557, 698, 1114, 52321, 104642, 194393, 388786, 18260029, 29142797, 36520058, 58285594, 10170836153, 20341672306]

約数ペア:

[(1, 20341672306), (2, 10170836153), (349, 58285594), (557, 36520058), (698, 29142797), (1114, 18260029), (52321, 388786), (104642, 194393)]