15694295956

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{317159}}^1$

素因数の和:317391

約数の個数: 24

約数和(自身を含む): 27973512000

約数和(自身を除く): 12279216044

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 12371, 24742, 49484, 317159, 634318, 1268636, 28227151, 44085101, 56454302, 88170202, 112908604, 176340404, 3923573989, 7847147978, 15694295956]

約数ペア:

[(1, 15694295956), (2, 7847147978), (4, 3923573989), (89, 176340404), (139, 112908604), (178, 88170202), (278, 56454302), (356, 44085101), (556, 28227151), (12371, 1268636), (24742, 634318), (49484, 317159)]