26215534943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8089}}^1\times {\mathrm{13121}}^1$

素因数の和:21242

約数の個数: 16

約数和(自身を含む): 29723954400

約数和(自身を除く): 3508419457

約数列:

[1, 13, 19, 247, 8089, 13121, 105157, 153691, 170573, 249299, 1997983, 3240887, 106135769, 1379764997, 2016579611, 26215534943]

約数ペア:

[(1, 26215534943), (13, 2016579611), (19, 1379764997), (247, 106135769), (8089, 3240887), (13121, 1997983), (105157, 249299), (153691, 170573)]