855120064

素因数分解:

$2^6\times {\mathrm{1277}}^1\times {\mathrm{10463}}^1$

素因数の和:11752

約数の個数: 28

約数和(自身を含む): 1698369984

約数和(自身を除く): 843249920

約数列:

[1, 2, 4, 8, 16, 32, 64, 1277, 2554, 5108, 10216, 10463, 20432, 20926, 40864, 41852, 81728, 83704, 167408, 334816, 669632, 13361251, 26722502, 53445004, 106890008, 213780016, 427560032, 855120064]

約数ペア:

[(1, 855120064), (2, 427560032), (4, 213780016), (8, 106890008), (16, 53445004), (32, 26722502), (64, 13361251), (1277, 669632), (2554, 334816), (5108, 167408), (10216, 83704), (10463, 81728), (20432, 41852), (20926, 40864)]