18807072

素因数分解:

$2^5\times 3^1\times {\mathrm{195907}}^1$

素因数の和:195920

約数の個数: 24

約数和(自身を含む): 49368816

約数和(自身を除く): 30561744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 195907, 391814, 587721, 783628, 1175442, 1567256, 2350884, 3134512, 4701768, 6269024, 9403536, 18807072]

約数ペア:

[(1, 18807072), (2, 9403536), (3, 6269024), (4, 4701768), (6, 3134512), (8, 2350884), (12, 1567256), (16, 1175442), (24, 783628), (32, 587721), (48, 391814), (96, 195907)]