1536228

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:456

約数の個数: 36

約数和(自身を含む): 3923920

約数和(自身を除く): 2387692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 307, 417, 556, 614, 834, 921, 1228, 1251, 1668, 1842, 2502, 2763, 3684, 5004, 5526, 11052, 42673, 85346, 128019, 170692, 256038, 384057, 512076, 768114, 1536228]

約数ペア:

[(1, 1536228), (2, 768114), (3, 512076), (4, 384057), (6, 256038), (9, 170692), (12, 128019), (18, 85346), (36, 42673), (139, 11052), (278, 5526), (307, 5004), (417, 3684), (556, 2763), (614, 2502), (834, 1842), (921, 1668), (1228, 1251)]