21473934914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1\times {\mathrm{208927}}^1$

素因数の和:211969

約数の個数: 16

約数和(自身を含む): 34117106688

約数和(自身を除く): 12643171774

約数列:

[1, 2, 17, 34, 3023, 6046, 51391, 102782, 208927, 417854, 3551759, 7103518, 631586321, 1263172642, 10736967457, 21473934914]

約数ペア:

[(1, 21473934914), (2, 10736967457), (17, 1263172642), (34, 631586321), (3023, 7103518), (6046, 3551759), (51391, 417854), (102782, 208927)]