19342324

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 35280000

約数和(自身を除く): 15937676

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 1999, 2419, 3998, 4838, 7996, 9676, 81959, 117941, 163918, 235882, 327836, 471764, 4835581, 9671162, 19342324]

約数ペア:

[(1, 19342324), (2, 9671162), (4, 4835581), (41, 471764), (59, 327836), (82, 235882), (118, 163918), (164, 117941), (236, 81959), (1999, 9676), (2419, 7996), (3998, 4838)]