18841036191

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1\times {\mathrm{3617}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 26304307200

約数和(自身を除く): 7463271009

約数列:

[1, 3, 31, 79, 93, 237, 709, 2127, 2449, 3617, 7347, 10851, 21979, 56011, 65937, 112127, 168033, 285743, 336381, 857229, 1736341, 2564453, 5209023, 7693359, 8858033, 26574099, 79498043, 202591787, 238494129, 607775361, 6280345397, 18841036191]

約数ペア:

[(1, 18841036191), (3, 6280345397), (31, 607775361), (79, 238494129), (93, 202591787), (237, 79498043), (709, 26574099), (2127, 8858033), (2449, 7693359), (3617, 5209023), (7347, 2564453), (10851, 1736341), (21979, 857229), (56011, 336381), (65937, 285743), (112127, 168033)]