18351806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49069}}^1$

素因数の和:49099

約数の個数: 16

約数和(自身を含む): 31797360

約数和(自身を除く): 13445554

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 49069, 98138, 539759, 834173, 1079518, 1668346, 9175903, 18351806]

約数ペア:

[(1, 18351806), (2, 9175903), (11, 1668346), (17, 1079518), (22, 834173), (34, 539759), (187, 98138), (374, 49069)]