28752170

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{4363}}^1$

素因数の和:5029

約数の個数: 16

約数和(自身を含む): 51844320

約数和(自身を除く): 23092150

約数列:

[1, 2, 5, 10, 659, 1318, 3295, 4363, 6590, 8726, 21815, 43630, 2875217, 5750434, 14376085, 28752170]

約数ペア:

[(1, 28752170), (2, 14376085), (5, 5750434), (10, 2875217), (659, 43630), (1318, 21815), (3295, 8726), (4363, 6590)]