1569888016

素因数分解:

$2^4\times {\mathrm{7027}}^1\times {\mathrm{13963}}^1$

素因数の和:20998

約数の個数: 20

約数和(自身を含む): 3042308752

約数和(自身を除く): 1472420736

約数列:

[1, 2, 4, 8, 16, 7027, 13963, 14054, 27926, 28108, 55852, 56216, 111704, 112432, 223408, 98118001, 196236002, 392472004, 784944008, 1569888016]

約数ペア:

[(1, 1569888016), (2, 784944008), (4, 392472004), (8, 196236002), (16, 98118001), (7027, 223408), (13963, 112432), (14054, 111704), (27926, 56216), (28108, 55852)]