18065394

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16453}}^1$

素因数の和:16522

約数の個数: 24

約数和(自身を含む): 39785772

約数和(自身を除く): 21720378

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 16453, 32906, 49359, 98718, 148077, 296154, 1003633, 2007266, 3010899, 6021798, 9032697, 18065394]

約数ペア:

[(1, 18065394), (2, 9032697), (3, 6021798), (6, 3010899), (9, 2007266), (18, 1003633), (61, 296154), (122, 148077), (183, 98718), (366, 49359), (549, 32906), (1098, 16453)]