1452208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 3147120

約数和(自身を除く): 1694912

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 281, 304, 323, 562, 646, 1124, 1292, 2248, 2584, 4496, 4777, 5168, 5339, 9554, 10678, 19108, 21356, 38216, 42712, 76432, 85424, 90763, 181526, 363052, 726104, 1452208]

約数ペア:

[(1, 1452208), (2, 726104), (4, 363052), (8, 181526), (16, 90763), (17, 85424), (19, 76432), (34, 42712), (38, 38216), (68, 21356), (76, 19108), (136, 10678), (152, 9554), (272, 5339), (281, 5168), (304, 4777), (323, 4496), (562, 2584), (646, 2248), (1124, 1292)]