2591792

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 40

約数和(自身を含む): 5835936

約数和(自身を除く): 3244144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 317, 511, 584, 634, 1022, 1168, 1268, 2044, 2219, 2536, 4088, 4438, 5072, 8176, 8876, 17752, 23141, 35504, 46282, 92564, 161987, 185128, 323974, 370256, 647948, 1295896, 2591792]

約数ペア:

[(1, 2591792), (2, 1295896), (4, 647948), (7, 370256), (8, 323974), (14, 185128), (16, 161987), (28, 92564), (56, 46282), (73, 35504), (112, 23141), (146, 17752), (292, 8876), (317, 8176), (511, 5072), (584, 4438), (634, 4088), (1022, 2536), (1168, 2219), (1268, 2044)]