19106943

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5011}}^1$

素因数の和:5086

約数の個数: 16

約数和(自身を含む): 26944512

約数和(自身を除く): 7837569

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 5011, 15033, 155341, 205451, 466023, 616353, 6368981, 19106943]

約数ペア:

[(1, 19106943), (3, 6368981), (31, 616353), (41, 466023), (93, 205451), (123, 155341), (1271, 15033), (3813, 5011)]