28946972017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1\times {\mathrm{28547}}^1$

素因数の和:29292

約数の個数: 16

約数和(自身を含む): 30886652160

約数和(自身を除く): 1939680143

約数列:

[1, 19, 83, 643, 1577, 12217, 28547, 53369, 542393, 1014011, 2369401, 18355721, 45018619, 348758699, 1523524843, 28946972017]

約数ペア:

[(1, 28946972017), (19, 1523524843), (83, 348758699), (643, 45018619), (1577, 18355721), (12217, 2369401), (28547, 1014011), (53369, 542393)]