1855408034

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{2153}}^1\times {\mathrm{4027}}^1$

素因数の和:6289

約数の個数: 16

約数和(自身を含む): 2811125088

約数和(自身を除く): 955717054

約数列:

[1, 2, 107, 214, 2153, 4027, 4306, 8054, 230371, 430889, 460742, 861778, 8670131, 17340262, 927704017, 1855408034]

約数ペア:

[(1, 1855408034), (2, 927704017), (107, 17340262), (214, 8670131), (2153, 861778), (4027, 460742), (4306, 430889), (8054, 230371)]