389699776

素因数分解:

$2^6\times {\mathrm{1619}}^1\times {\mathrm{3761}}^1$

素因数の和:5392

約数の個数: 28

約数和(自身を含む): 773993880

約数和(自身を除く): 384294104

約数列:

[1, 2, 4, 8, 16, 32, 64, 1619, 3238, 3761, 6476, 7522, 12952, 15044, 25904, 30088, 51808, 60176, 103616, 120352, 240704, 6089059, 12178118, 24356236, 48712472, 97424944, 194849888, 389699776]

約数ペア:

[(1, 389699776), (2, 194849888), (4, 97424944), (8, 48712472), (16, 24356236), (32, 12178118), (64, 6089059), (1619, 240704), (3238, 120352), (3761, 103616), (6476, 60176), (7522, 51808), (12952, 30088), (15044, 25904)]