1306616792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{35591}}^1$

素因数の和:35963

約数の個数: 32

約数和(自身を含む): 2645909280

約数和(自身を除く): 1339292488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 1412, 2824, 4589, 9178, 18356, 35591, 36712, 71182, 142364, 284728, 462683, 925366, 1850732, 3701464, 12563623, 25127246, 50254492, 100508984, 163327099, 326654198, 653308396, 1306616792]

約数ペア:

[(1, 1306616792), (2, 653308396), (4, 326654198), (8, 163327099), (13, 100508984), (26, 50254492), (52, 25127246), (104, 12563623), (353, 3701464), (706, 1850732), (1412, 925366), (2824, 462683), (4589, 284728), (9178, 142364), (18356, 71182), (35591, 36712)]