1856559424

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{72341}}^1$

素因数の和:72754

約数の個数: 28

約数和(自身を含む): 3693348468

約数和(自身を除く): 1836789044

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 802, 1604, 3208, 6416, 12832, 25664, 72341, 144682, 289364, 578728, 1157456, 2314912, 4629824, 29008741, 58017482, 116034964, 232069928, 464139856, 928279712, 1856559424]

約数ペア:

[(1, 1856559424), (2, 928279712), (4, 464139856), (8, 232069928), (16, 116034964), (32, 58017482), (64, 29008741), (401, 4629824), (802, 2314912), (1604, 1157456), (3208, 578728), (6416, 289364), (12832, 144682), (25664, 72341)]