4359121

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 4999680

約数和(自身を除く): 640559

約数列:

[1, 13, 23, 61, 239, 299, 793, 1403, 3107, 5497, 14579, 18239, 71461, 189527, 335317, 4359121]

約数ペア:

[(1, 4359121), (13, 335317), (23, 189527), (61, 71461), (239, 18239), (299, 14579), (793, 5497), (1403, 3107)]