1388702702

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 2169123840

約数和(自身を除く): 780421138

約数列:

[1, 2, 47, 67, 94, 134, 311, 622, 709, 1418, 3149, 6298, 14617, 20837, 29234, 33323, 41674, 47503, 66646, 95006, 220499, 440998, 979339, 1958678, 2232641, 4465282, 10363453, 14773433, 20726906, 29546866, 694351351, 1388702702]

約数ペア:

[(1, 1388702702), (2, 694351351), (47, 29546866), (67, 20726906), (94, 14773433), (134, 10363453), (311, 4465282), (622, 2232641), (709, 1958678), (1418, 979339), (3149, 440998), (6298, 220499), (14617, 95006), (20837, 66646), (29234, 47503), (33323, 41674)]