19088304

素因数分解:

$2^4\times 3^1\times {\mathrm{397673}}^1$

素因数の和:397684

約数の個数: 20

約数和(自身を含む): 49311576

約数和(自身を除く): 30223272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397673, 795346, 1193019, 1590692, 2386038, 3181384, 4772076, 6362768, 9544152, 19088304]

約数ペア:

[(1, 19088304), (2, 9544152), (3, 6362768), (4, 4772076), (6, 3181384), (8, 2386038), (12, 1590692), (16, 1193019), (24, 795346), (48, 397673)]