18382589

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 19845120

約数和(自身を除く): 1462531

約数列:

[1, 23, 67, 79, 151, 1541, 1817, 3473, 5293, 10117, 11929, 121739, 232691, 274367, 799243, 18382589]

約数ペア:

[(1, 18382589), (23, 799243), (67, 274367), (79, 232691), (151, 121739), (1541, 11929), (1817, 10117), (3473, 5293)]