38898365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8521}}^1$

素因数の和:8620

約数の個数: 16

約数和(自身を含む): 51541056

約数和(自身を除く): 12642691

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 8521, 42605, 93731, 468655, 707243, 3536215, 7779673, 38898365]

約数ペア:

[(1, 38898365), (5, 7779673), (11, 3536215), (55, 707243), (83, 468655), (415, 93731), (913, 42605), (4565, 8521)]