402582439922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{39804473}}^1$

素因数の和:39804877

約数の個数: 16

約数和(自身を含む): 651997284120

約数和(自身を除く): 249414844198

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 39804473, 79608946, 517458149, 1034916298, 15483939997, 30967879994, 201291219961, 402582439922]

約数ペア:

[(1, 402582439922), (2, 201291219961), (13, 30967879994), (26, 15483939997), (389, 1034916298), (778, 517458149), (5057, 79608946), (10114, 39804473)]