27837242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8231}}^1$

素因数の和:8341

約数の個数: 16

約数和(自身を含む): 44452800

約数和(自身を除く): 16615558

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 8231, 16462, 156389, 312778, 732559, 1465118, 13918621, 27837242]

約数ペア:

[(1, 27837242), (2, 13918621), (19, 1465118), (38, 732559), (89, 312778), (178, 156389), (1691, 16462), (3382, 8231)]