25343650078

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2663827}}^1$

素因数の和:2663967

約数の個数: 16

約数和(自身を含む): 39126305664

約数和(自身を除く): 13782655586

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 2663827, 5327654, 178476409, 189131717, 356952818, 378263434, 12671825039, 25343650078]

約数ペア:

[(1, 25343650078), (2, 12671825039), (67, 378263434), (71, 356952818), (134, 189131717), (142, 178476409), (4757, 5327654), (9514, 2663827)]