1338050735

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{1153}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 1866488832

約数和(自身を除く): 528438097

約数列:

[1, 5, 7, 35, 71, 355, 467, 497, 1153, 2335, 2485, 3269, 5765, 8071, 16345, 33157, 40355, 81863, 165785, 232099, 409315, 538451, 573041, 1160495, 2692255, 2865205, 3769157, 18845785, 38230021, 191150105, 267610147, 1338050735]

約数ペア:

[(1, 1338050735), (5, 267610147), (7, 191150105), (35, 38230021), (71, 18845785), (355, 3769157), (467, 2865205), (497, 2692255), (1153, 1160495), (2335, 573041), (2485, 538451), (3269, 409315), (5765, 232099), (8071, 165785), (16345, 81863), (33157, 40355)]