19128552

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{2081}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 47969280

約数和(自身を除く): 28840728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 766, 1149, 1532, 2081, 2298, 3064, 4162, 4596, 6243, 8324, 9192, 12486, 16648, 24972, 49944, 797023, 1594046, 2391069, 3188092, 4782138, 6376184, 9564276, 19128552]

約数ペア:

[(1, 19128552), (2, 9564276), (3, 6376184), (4, 4782138), (6, 3188092), (8, 2391069), (12, 1594046), (24, 797023), (383, 49944), (766, 24972), (1149, 16648), (1532, 12486), (2081, 9192), (2298, 8324), (3064, 6243), (4162, 4596)]