8571006899

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{61843}}^1$

素因数の和:63386

約数の個数: 16

約数和(自身を含む): 10556028672

約数和(自身を除く): 1985021773

約数列:

[1, 7, 13, 91, 1523, 10661, 19799, 61843, 138593, 432901, 803959, 5627713, 94186889, 659308223, 1224429557, 8571006899]

約数ペア:

[(1, 8571006899), (7, 1224429557), (13, 659308223), (91, 94186889), (1523, 5627713), (10661, 803959), (19799, 432901), (61843, 138593)]