247488972

素因数分解:

$2^2\times 3^1\times {\mathrm{1483}}^1\times {\mathrm{13907}}^1$

素因数の和:15397

約数の個数: 24

約数和(自身を含む): 577905216

約数和(自身を除く): 330416244

約数列:

[1, 2, 3, 4, 6, 12, 1483, 2966, 4449, 5932, 8898, 13907, 17796, 27814, 41721, 55628, 83442, 166884, 20624081, 41248162, 61872243, 82496324, 123744486, 247488972]

約数ペア:

[(1, 247488972), (2, 123744486), (3, 82496324), (4, 61872243), (6, 41248162), (12, 20624081), (1483, 166884), (2966, 83442), (4449, 55628), (5932, 41721), (8898, 27814), (13907, 17796)]