531794686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{3719}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 867801600

約数和(自身を除く): 336006914

約数列:

[1, 2, 19, 38, 53, 71, 106, 142, 1007, 1349, 2014, 2698, 3719, 3763, 7438, 7526, 70661, 71497, 141322, 142994, 197107, 264049, 394214, 528098, 3745033, 5016931, 7490066, 10033862, 13994597, 27989194, 265897343, 531794686]

約数ペア:

[(1, 531794686), (2, 265897343), (19, 27989194), (38, 13994597), (53, 10033862), (71, 7490066), (106, 5016931), (142, 3745033), (1007, 528098), (1349, 394214), (2014, 264049), (2698, 197107), (3719, 142994), (3763, 141322), (7438, 71497), (7526, 70661)]