123091504

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{16061}}^1$

素因数の和:16548

約数の個数: 20

約数和(自身を含む): 239002560

約数和(自身を除く): 115911056

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 16061, 32122, 64244, 128488, 256976, 7693219, 15386438, 30772876, 61545752, 123091504]

約数ペア:

[(1, 123091504), (2, 61545752), (4, 30772876), (8, 15386438), (16, 7693219), (479, 256976), (958, 128488), (1916, 64244), (3832, 32122), (7664, 16061)]