664060220512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1596298607}}^1$

素因数の和:1596298630

約数の個数: 24

約数和(自身を含む): 1407935372256

約数和(自身を除く): 743875151744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1596298607, 3192597214, 6385194428, 12770388856, 20751881891, 25540777712, 41503763782, 51081555424, 83007527564, 166015055128, 332030110256, 664060220512]

約数ペア:

[(1, 664060220512), (2, 332030110256), (4, 166015055128), (8, 83007527564), (13, 51081555424), (16, 41503763782), (26, 25540777712), (32, 20751881891), (52, 12770388856), (104, 6385194428), (208, 3192597214), (416, 1596298607)]