1996216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 4118400

約数和(自身を除く): 2122184

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 571, 874, 1142, 1748, 2284, 3496, 4568, 10849, 13133, 21698, 26266, 43396, 52532, 86792, 105064, 249527, 499054, 998108, 1996216]

約数ペア:

[(1, 1996216), (2, 998108), (4, 499054), (8, 249527), (19, 105064), (23, 86792), (38, 52532), (46, 43396), (76, 26266), (92, 21698), (152, 13133), (184, 10849), (437, 4568), (571, 3496), (874, 2284), (1142, 1748)]