15219408

素因数分解:

$2^4\times 3^1\times {\mathrm{317071}}^1$

素因数の和:317082

約数の個数: 20

約数和(自身を含む): 39316928

約数和(自身を除く): 24097520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317071, 634142, 951213, 1268284, 1902426, 2536568, 3804852, 5073136, 7609704, 15219408]

約数ペア:

[(1, 15219408), (2, 7609704), (3, 5073136), (4, 3804852), (6, 2536568), (8, 1902426), (12, 1268284), (16, 951213), (24, 634142), (48, 317071)]