1538045292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{18310063}}^1$

素因数の和:18310077

約数の個数: 24

約数和(自身を含む): 4101454336

約数和(自身を除く): 2563409044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 18310063, 36620126, 54930189, 73240252, 109860378, 128170441, 219720756, 256340882, 384511323, 512681764, 769022646, 1538045292]

約数ペア:

[(1, 1538045292), (2, 769022646), (3, 512681764), (4, 384511323), (6, 256340882), (7, 219720756), (12, 128170441), (14, 109860378), (21, 73240252), (28, 54930189), (42, 36620126), (84, 18310063)]