4827748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 8976800

約数和(自身を除く): 4149052

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 457, 556, 914, 1828, 2641, 5282, 8683, 10564, 17366, 34732, 63523, 127046, 254092, 1206937, 2413874, 4827748]

約数ペア:

[(1, 4827748), (2, 2413874), (4, 1206937), (19, 254092), (38, 127046), (76, 63523), (139, 34732), (278, 17366), (457, 10564), (556, 8683), (914, 5282), (1828, 2641)]