262384038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2082413}}^1$

素因数の和:2082428

約数の個数: 24

約数和(自身を含む): 649713168

約数和(自身を除く): 387329130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2082413, 4164826, 6247239, 12494478, 14576891, 18741717, 29153782, 37483434, 43730673, 87461346, 131192019, 262384038]

約数ペア:

[(1, 262384038), (2, 131192019), (3, 87461346), (6, 43730673), (7, 37483434), (9, 29153782), (14, 18741717), (18, 14576891), (21, 12494478), (42, 6247239), (63, 4164826), (126, 2082413)]