1271019296

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{129379}}^1$

素因数の和:129696

約数の個数: 24

約数和(自身を含む): 2510489520

約数和(自身を除く): 1239470224

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 9824, 129379, 258758, 517516, 1035032, 2070064, 4140128, 39719353, 79438706, 158877412, 317754824, 635509648, 1271019296]

約数ペア:

[(1, 1271019296), (2, 635509648), (4, 317754824), (8, 158877412), (16, 79438706), (32, 39719353), (307, 4140128), (614, 2070064), (1228, 1035032), (2456, 517516), (4912, 258758), (9824, 129379)]